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WorksheetsRegular Math 8 Review Quiz (Fourth Quarter)
Total questions: 15
Worksheet time: 11mins
Name
Class
Date
1.
Bob has $150 in his savings account and saves $40 per month. Which function models his savings?
a)
y = 150 + 40
b)
y = 40x + 150
c)
y = 150x + 40
2.
Slope is another word for:
a)
Initial Value
b)
Rate of Change
c)
Change in Y's
d)
Y-intercept
3.
Is function represented by the table linear or nonlinear?
a)
linear
b)
nonlinear
4.
What is the y-intercept in the following equation: y=−4x−5
a)
-4
b)
-4x
c)
5
d)
-5
5.
When you have a vertical line, you have a slope that's _______
a)
Zero
b)
Undefined
c)
One
d)
Ten
6.
Which of these represents slope-intercept form of a linear equation?
a)
y - y1 = m(x-x1)
b)
Ax + By = C
c)
y = mx + b
7.
What slope is perpendicular to:
m = 5/8
m = 5/8
a)
-5/8
b)
5/8
c)
-8/5
d)
8/5
8.
Sam joins a chocolate club for $22. He pays $0.35 per ounce of chocolate after he has paid the membership fee. What function represents this situation?
a)
f(x) = 0.35y + 22
b)
f(x) = 0.35x - 22
c)
f(y) = 0.35x + 22
d)
f(x) = 0.35x +22
9.
a)
y < -2/5x - 4
b)
y > -2/5x - 4
c)
y ≤ -2/5x - 4
d)
y ≥ -2/5x - 4
10.
a)
x < 4
b)
x > 4
c)
x ≤ 4
d)
x ≥ 4
11.
a)
y < 5x + 1
b)
y > 5x + 1
c)
y ≤ 5x + 1
d)
y ≥ 5x + 1
12.
a)
y < -2x + 3
b)
y > -2x + 3
c)
y ≤ -2x + 3
d)
y ≥ -2x + 3
13.
Consider the function y<2x+3 . Which is true?
a)
The line would be solid with shading above.
b)
The line would be dashed with shading above.
c)
The line would be solid with shading below.
d)
The line would be dashed with shading below.
14.
Shade above or below?
y ≥
y ≥
a)
Above
b)
Below
15.
Solid or dashed line?
Y <
Y <
a)
Solid
b)
Dashed
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