The two equations with slope and y-intercept are compared as the lines may be intersecting, parallel, and coincident.
What is the linear system?A Linear system is a system in which the degree of the variable in the equation is one. It may contain one, two, or more than two variables.
Let the two equations in the form of slope and y-intercept.
[tex]\rm L_1: y = m_1x +c_1\\\\L_2: y = m_2x +c_2[/tex]
There are three cases are as follows;
Case 1 - If lines are intersecting then the slope of both equations will be different.
Case 2 - If lines are parallel then the slope of lines are same but the intercept will be different.
Case 3 - If lines are coincident their slope and the intercept will be the same.
More about the linear system link is given below.
https://brainly.com/question/20379472
What is the range of f(x) = ( 3/4)* - 4?
{yly>-4}
{yly> 3/4}
{yly<-4}
{yly< 3/4}
Answer:
the answer is {y | y> - 4}
Using a minimum of three points, create two linear functions. Prove the line created works exclusively with the three points by justifying how the x-value and y-value fit into the equation for the line.
The equation of the line passing through the point (-1, 1) and (0, 10) is y = 9x + 10
What is a linear function?A linear function is in the form:
y = mx + b
Where y, x are variables, m is the rate of change and b is the y intercept.
From the table, using the point (-1, 1) and (0, 10) ,hence:
[tex]y-1=\frac{10-1}{0-(-1)} (x-(-1))\\\\y=9x+10[/tex]
The equation of the line passing through the point (-1, 1) and (0, 10) is y = 9x + 10
Find out more on linear function at: https://brainly.com/question/15602982
The narrators of “Excerpt from Bloomability” and “Excerpt from Secrets of the Cicada Summer” face
similar problems. What problems do the narrators face? How are these problems similar, and how are
I they different? Use details from both stories to support your response.
DDDD
In your response, be sure to:
• explain the problem the narrator faces in the “Excerpt from Bloomability"
explain the problem the narrator faces in the “Excerpt from Secrets of the Cicada Summer"
describe how the problems are similar and how they are different
use details from both stories to support your response
file Cicada Smey have
In these texts, the narrators have problems with their identity as they feel invisible and do not feel they are different from other people. However, while n the "Secrets of the Cicada Summer" the author only sees herself as invisible, in "Bloomability" the author is wondering if she wants to be invisible.
What is the problem in "Bloomability"?In this story, the narrator is indecisive about her personality and traits because she wonders whether she wants to be like everybody or she wants to be different. Also, it seems the narrator still does not know herself or what she wants to do in her life as she mentions "Waiting to see who I was and what sort of life I might lead".
What is the problem in "Secrets of the Cicada Summer"?In this text, the narrator feels invisible and lonely. This idea is shown in excerpts such as "He doesn't notice me because I'm invisible".
What are the similarities and differences?Both texts refer to themes such as solitude and invisibility.The attitude of the narrators is different, in the first text the narrator wonders if it is better to be invisible or not, but in the second one, the narrator defines herself as invisible.Learn more about narrator in: https://brainly.com/question/2053270
Question 16 of 40
Which equation shows x2 + 6x - 6 = 0 rewritten by completing the square?
A. (x+3)2 = 15
B. (x + 3)2 = 9
C. (x+3)2 = 6
O D. (X+3)2 = 54
SUBMIT
Answer: a (x+3)^2=15
Which of these is a point-slope equation of the line that is perpendicular to y-3=4(x-10) and passes through(-3,7)
Answer: y-7=-0.25(x+3)
Step-by-step explanation:
Given the two half-reactions, what must be done in the next step before the reaction can be balanced? First: upper A u superscript 3 plus right arrow upper A u. Second: upper I superscript minus right arrow Upper I subscript 2. Show the number of electrons being lost or gained. Make sure that the charges are balanced. List the atoms that need to be balanced.
In the first reaction, Gold (Au) gets 3 electrons and became Gold. In the second reaction, Iodine (I) loses 2 electrons and became Iodine.
What are cations and anions?When the atom loses the election then it is called a cation and when it gains the electron is called an anion.
Two reactions are given.
First reaction;
Au³⁺ + 3e⁻ ⇒ Au
In the first reaction, Gold (Au) gets 3 electrons and became Gold.
Second reaction;
2I⁻ ⇒ I₂ + 2e⁻
In the second reaction, Iodine (I) loses 2 electrons and became Iodine.
More about the cation and the anion link is given below.
https://brainly.com/question/1659592
Answer:
Answer is A
Step-by-step explanation:
Show the number of electrons being lost or gained.
Question is in the image i uploaded!!
Answer:
4 pack
Step-by-step explanation:
£2.04 ÷ 4 is 51p. If we divide £2.04 by 4 (we are dividing it by 4 because that is the amount of rolls) it gives us how much 1 roll is in that pack. 1 roll = 51p in the 4 pack.
£4.68 ÷ 9 is 52p. If we divide £4.68 by 9 (we are dividing it by 9 because that is the amount of rolls) it gives how much 1 roll is in that pack. 1 roll = 52p.
Therefore, the 4 pack is cheaper as 1 roll costs less. The 4 pack is better value.
find x please image below
Answer:
x=54°
...
...
.....
....
Please say the answer
Answer:
angle 1 = 68 degree
angle 2 = 55 degree
angle 3 = 57 degree
angle 4 = 57 degree
angle x = 123 degree
estimate the sum of 189.27, 15.8, and 11.2 by rounding each number to the nearest whole.
Why is 0.9 x 0.9 > 0.9?
Someone please help me quick! And no link please
Answer:
m∠TSR = 68°
explanation:
As its an isosceles triangle. We can determine that m∠TSR = m∠TRS
The total interior angles inside the triangle sum up to 180°
solve:
x + x + 44° = 180°2x = 180° - 44°2x = 136°x = 68°Area of a right angled triangle whose sides containing the right angle are 12 dm and 5 dm is _
wrong answer will be reported.
no spam.
Answer:
60 cm
Step-by-step explanation: how I got your answer is by multiplying 5 times 12
would appreciate some help
what's 5 divided by 3 1/3?
Answer: It's 1.5
Step-by-step explanation:
Answer:
1.5, or 1.666667
Step-by-step explanation:
Good luck!
Find the value of h of the triangle
Answer: 6.6
Step-by-step explanation:
Identify the type of the pairs of angles.
∠3 and ∠5
∠1 and ∠8
∠2 and ∠6
∠1 and ∠4
∠4 and ∠5
I will mark brainliest! Please help
Answer:
2 seconds
Step-by-step explanation:
This means the height, and thus h(t), is equal to zero.
0=-16t^2 + 16t + 32
0= t^2 - t - 2 (divide both sides by -16)
0 = (t-2)(t+1) [factor]
t = -1, 2 [set each factor equal to zero]
But as time cannot negative, take t=2, giving us 2 seconds.
John wants to buy a new phone which costs$1000. 0. He has $175. 00 in his piggyback. He works in a grocery store down the street for $12. 50 an hour. How many hours will he need to work before he can buy his new phone ?
Answer:
66 hours
Step-by-step explanation:
1. 1000 - 175 = 825
(He needs $825 left.)
2. 825/12.50=66
He needs to work 66 more hours before he can buy his new phone.
A water park sold 528 child tickets and 297 adult tickets. What percentage of the tickets sold were child tickets?
Answer:
64%
Step-by-step explanation:
Help it’s functions
If the car spends 2.5 hours going 35 miles per hour on the trip, how long does it spend going 55 miles per hour?
A buyer and seller agree that 4 blocks of salt weigh the same as 1 gold bar if this is true how many gold bars would weigh the same as 21 blocks of salt
Answer:
5.25 gold bars are needed to get it to weigh the same as 21 gold bars.
Step-by-step explanation:
ratio = 4 blocks of salt : 1 gold bar
to get the amount of gold bars needed to weight the same amount as 21 blocks of salt divide 21 by 4
21 ÷ 4 = 5.25
21 blocks of salt : 5.25 gold bars
5.25 gold bars are needed to get it to weigh the same as 21 gold bars.
I don't know if this is what you're looking for but I hope it helps.
write the ratio of the first measurement to the second measurement. compare in millimeters. diameter of ball A: 48mm diameter of ball B: 6.8cm
Answer:
A is the Answer
Step-by-step explanation:
A is the correct answer
HELPPPP
F(x)=-x^2-3x+1
The quadratic function, f(x )or g(x) has the greater maximum value ??
Answer:
You can tell that the maximum value that attains is rough.
Rewriting in vertex form. This tells us that the maximum of is.
So has the greater maximum.
Step-by-step explanation:
Each graph below shows a relationship between x andy .
For each graph, determine whether x and y are proportional.
If x and y are proportional, fill in the blank with a number.
Answer:
graph 1 but im not sure check with someone else.
Step-by-step explanation:
if you divide 10 divided by 2 it gives you 5 and then subtract it by 2.2 = 2.8
there goes your answer.
Answer Each graph below shows a relationship between x and y. For each graph, determine whether x and y are proportional. If x and y are proportional, fill in the blank with a number in simplest form:
Step-by-step explanation:
Someone pls help????????????????????????
Answer:
226 with r=295
Step-by-step explanation:
when you use long division, you get a final answer equaling 226, however, your left with a r/remainder of 295.
hope that helps
if it does, please give me brainliest.
thanks so much!
Solve. 805 ÷ 23
A. 35
B. 36 4/23
C. 39
D. 39 8/23
Answer:
the answer is a 35 is your answer
An apple, potato, and onion all taste the same if you eat them with your nose plugged
Is this true?
No
Because they all are different in taste and smell
True!
Explanation: Apples, potatoes and onions will all taste the same if somehow you were to block your sense of smell (plug your nose).
how is multiplying two decimals different from multiplying a whole number and a decimal
Answer:
So multiplying decimal and whole number means it will always equal as a decimal. But multiplying decimal with decimal means could equal whole or decimal number
Step-by-step explanation:
Answer:
Essentially, they are same thing
Step-by-step explanation:
For example, 3 x 0.4 = 1.2
0.3 x 0.4 = 0.12
The only thing that changes are the amount of numbers behind the decimal. So when multiplying decimals, you just multiply like normal (3 x 4 = 12), then you count the amount of decimal spaces (two) and you take the number (12) and move the decimal place to the left twice. 12.0 would go to 1.2 if multiplying by a tenth.