WorksheetsWriting Equations
Total questions: 13
Worksheet time: 26mins
Name
Class
Date
1.
In the equation y=mx+b, what does the m represent?
a)
slope
b)
y-intercept
c)
linear
d)
point-slope
2.
What does 'b" represent in y=mx+b
a)
y-intercept
b)
macaroni
c)
nothing
d)
slope
3.
What is the slope in the equation y=2x + 3?
a)
2
b)
3
c)
5
d)
Cannot be Determined
4.
Which equations has a slope of 21 and passes through (0, -11) ?
a)
y = 21 x + 11
b)
21 x -11
c)
y = 21 x + - 11
d)
y = 21 x - 11
5.
What is the y-intercept in the equation y= -2x + 5 (select all that apply)
a)
-2
b)
(0, 5)
c)
5
d)
(0, -2)
6.
Which is the graph of y= -x + 2?
a)
A
b)
B
c)
C
d)
D
7.
A fitness club opens with 80 members. Each month the membership increases by 15 members. Which equation represents the relationship between the number of months the club has been opened, x, and the total fitness club membership, y?
a)
y=15x
b)
y=15x+80
c)
y=x+15
d)
y=80x+15
8.
Write the equation of the line.
a)
y= -1x-3
b)
y= -3x-1
c)
y=-1/3x-1
d)
y= -3x-3
9.
Pizzazz Publications is having some books printed. The printer charges $800 plus $5 per book. What equation could help me find how many books can be printed for $4,000?
a)
800 + 5x = 4000
b)
800x + 5 = 4000
c)
4000 + 5x= 800
d)
800 + 5 = 4000
10.
Which equation matches the graph? (Click me to see the image)
a)
y = 2x
b)
y = 1/4 x + 2
c)
y = 1x + 4
d)
y = -2x
11.
The space club is having some posters printed. The printer charges $250 plus $2 per poster. How can I figure out how many posters I could print for $1,000?
a)
250x + 2 = 1000
b)
1000 + 2x = 250
c)
250 - 2x = 1000
d)
2x + 250 = 1000
12.
The length of a rectangular field is 75 yards. This is 3 yards more than twice the width. How could I find the width of the field?
a)
2w + 3 = 75
b)
2/w + 3 = 75
c)
2w - 3 = 75
d)
3w = 75
13.
Write the equation for the line in slope-intercept form.
a)
y= -1x+3
b)
y= 4x+3
c)
y=1/4x+3
d)
y= -4x+3
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