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Linear Equations
Page 2
Questions (20,057)
the graph shows the proportional relationship. derive the equation of the line y = mx through the origin.
1 answer
asked anonymously
113 views
A LiBrarian collected data on the number of pages in a chapter of a book. Interpret the slope and the y-intercept of the linear
7 answers
asked by
Exoctic_DrEaMs
43 views
suppose y varies directly with x and y = 14 when x = -4 what is the value of y when x = -6
58 answers
asked by
Steve
30,731 views
Write an equation for the line that is parallel to the given line and passes through the given point.
y = 5x + 10; (2, 14)
6 answers
asked by
Deborah
3,790 views
A woman makes n baskets and sells them all at the same price
A) if she sells all but three of the basket , she will get #11,400
5 answers
asked by
John
843 views
Use the image to answer the question.
Option A and Option B are available for passes to ride public transportation. Option A is
2 answers
asked by
ll
226 views
In which of the given sets of numbers are all the numbers solutions of 4x+7≠23? (1 point)
Responses 1, 2, 3, 4 2, 3, 5, 6 4, 5,
2 answers
asked by
../..//--....-----/
165 views
The population growth of a city since 1900 is represented by a linear model. Interpret the slope and the y -intercept. (1 point)
1 answer
asked anonymously
232 views
Transform the linear equation 4x−8y=24 to slope-intercept form.(1 point)
Responses y=12x−3 y equals Start Fraction 1 over 2
1 answer
asked anonymously
44 views
Use the graph to derive the equation Y equals MX for a line through the origin, simplify the numerical coefficient if needed
Y
1 answer
asked anonymously
58 views
Interpret the y-intercept and slope in the context of this situation. For the slope, give the most simplified rate using whole
1 answer
asked by
:)
36 views
Write an equation in slope, intercept form of the trendline
24
1 answer
asked by
The
34 views
1. which equation is equivalent to y - 6 = -12(x+4)?
2. which point is located on the line represented by the equation y + 4 =
80 answers
asked by
ChaBoY
30,361 views
Towns a and b are 420 apart two Lorrie departed from a same travelling towards b lorry x travelled at an average speed of 15km/h
2 answers
asked anonymously
161 views
write a phrase for y+9.
6 answers
asked by
M&M
1,432 views
Roman has $40 to spend on snacks for his camping trip. He plans to buy protein bars that cost $3
each and individual bags of
3 answers
asked anonymously
634 views
Use the table to answer the question.
x y −2 −1 0 1 2 3 Write an equation that represents this nonproportional linear
3 answers
asked anonymously
180 views
The cost of a piece of candy is described by the equation y = $0.35x. What is the cost of one piece of candy?
A. $0.15 B. $0.20
1 answer
asked by
kiki
22 views
Let $A$ and $B$ be real numbers such that
$\frac{A}{x-5}+B(x+1)=\frac{-3x^2+12x+22}{x-5}$. What is $A+B$?
5 answers
asked by
Charles
2,949 views
X is partly constant and partly varies with y wheny=3,x=11,and when y=4 x=14.(a)find the relationship between x and y (b)find
7 answers
asked by
Sunday
1,452 views
A line with gradient of -3,passes through points 3.k and k.8 find the value of k and hence express the equation of the line in
4 answers
asked by
John
519 views
You work for a manufacturing company on a production line that manufactures cell phones. You are paid $20 a day plus $1.50 for
1 answer
asked by
K
230 views
Write the linear equation 3y=6x−18 in slope-intercept form.(1 point)
6 answers
asked by
Kaii
92 views
Adam calculates his annual salary (base pay and commission), y, using the model y=0.28x+38,000
, where x represents his total
1 answer
asked by
ysn flow
123 views
Linear Equations in Real-World Scenarios Quick Check
1 of 51 of 5 Items Question Two machines at a factory are filling cans of
1 answer
asked by
wasssupppp
99 views
Which of the following equations has exactly one solution?(1 point)
Responses −3x−8=3x−8 negative 3 x minus 8 equals 3 x
1 answer
asked anonymously
50 views
Is(-2,6) a solution to the system of these linear equations X plus 2Y equals 10 and 3X plus Y equals 0 why
No, because the graphs
1 answer
asked by
The
46 views
Match the answer to the question about these linear equations:
3x+4y=48 y=−34x−3 (2 points) The solution(s) to this Linear
4 answers
asked by
@~@
51 views
When you see an equation such as: 4x+18=4x+5
you can tell how many solutions it will have for x. Which is a good explanation of
1 answer
asked by
shhh
18 views
Match the answer to the question about these linear equations:
3x+4y=48 y=−34x−3 The solution(s) to this Linear system Why is
3 answers
asked by
shhh
27 views
Adam calculates his annual salary (base pay and commission), y, using the model y = 0.28x+38,000, where x represents his total
1 answer
asked by
lalamarmar
29 views
Which equation of the linear function models the relationship shown in the table.
x y 2 21 4 17 5 15 8 9 10 5 (1 point) Responses
3 answers
asked anonymously
28 views
The pair of points (6, y) and (10, -1) lie on a line with slope 1/4. What is the value of y?
A. -5 B. -2 C. 2 D. 5 I think its C
10 answers
asked by
Izzy
6,274 views
You are snow skiing down a mountain that is represented by the linear model y=–30x+6,000, where y is the number of feet after
3 answers
asked by
Amilyah Watson
403 views
A librarian collected data on the number of pages in chapters of a book. Interpret the slope and the y -intercept of the linear
1 answer
asked anonymously
182 views
Identify the slope and y-intercept of the line provide the most simplified form of the slope the slope is blank the y-intercept
1 answer
asked anonymously
31 views
1. Find the slope of a line that passes through (–2, –3), and (1, 1).
A. 1/3 B. 1 C. 2 D. 4/3** 2. For the equation –4y =
18 answers
asked by
Anonymous
9,677 views
Find a and b if the graph ax+2y=b passes through (2,5) and is parallel to 3x-5y=7
i find a= -6/5 b= 38/5 is it correct? thanks
4 answers
asked by
jubayr
1,701 views
What is the slope-intercept equation for the cost of a sub at Fred's Sub Shop?
A. y= 2x B. y= 10x C. y= 5x D. 5x+2 Is the answer
7 answers
asked by
blue day
2,743 views
a photocopy store advertises the following prices: 5 cents per copy for the first 20 copies, 4 cents per copy for the 21st
7 answers
asked by
P
2,168 views
The variables x and y are related by the equation y=ax/(x-b),where a and b are constants .When y is plotted against y/x ,a
4 answers
asked by
Claudia
1,244 views
The product of a certain number and 5 is equal to twice the number subtracted from 20 find the number
4 answers
asked by
Salamotu
148 views
The current temperature in degrees Celsius, where x equals the number of hours after noon, is 2x+10 . Interpreting this
1 answer
asked anonymously
137 views
A veterinarian collected data on the average weight of dogs by age in months. Interpret the slope and the y-intercept (0,0) of
1 answer
asked anonymously
176 views
review the graphs of a system of two linear equations in two variables: x-5y=7 and 3x-2y=
1 answer
asked by
Aniaya
74 views
Two machines at a factory or fill in Kansas soup one machine has already filled 180 lb of food and fills cans at a rate of 15
1 answer
asked anonymously
47 views
Solve the following linear equation for x . Then check your answer. Show all your steps for solving and checking. 5x+8+x=32 (4
3 answers
asked anonymously
46 views
Determine the number of solutions to this system of linear equations of linear equations (0,1, infinity symbol): y=3x-7
Y=-2x+5
1 answer
asked by
The
123 views
Use the worksheet to record your answers to the Graphing Linear Equations portfolio activity. When you are finished, save your
1 answer
asked by
Jesus is real
71 views
Use the image to answer the question.
Write the equation of the linear function shown on the graph. Enter your answer in y=mx+b
1 answer
asked by
Little toe eater
29 views
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