SMS Alg Unit 4 Review HW (parts 1, 2 & 3)
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by Malia Rivera
| 25 Questions
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1
1
Write the general equation for slope-intercept form.
2
1
Write the general equation for standard form.
3
1
Write the equation for direct variation.
4
1
Write the equation that helps me calculat "a" in direct variation. Start with "a =..." in your answer
5
1
Write the equation for inverse variation.
6
1
Write the equation that helps me calculat "a" in inverse variation. Start with "a =..." in your answer
7
1
Select ALL the functions that represent a linear parent function.
f(x) = x
f(x) = y
y = x
y = mx + b
8
1
Find the slope of the given graph. JUST WRITE THE SLOPE, DO NOT NEED TO WRITE M =


9
1
Find the slope of the given graph. JUST WRITE THE SLOPE, DO NOT NEED TO WRITE M =


10
1
Find the slope of line that passes through these two pionts. JUST WRITE THE SLOPE, DO NOT NEED TO WRITE M =
If the slope is undefined, just write "und"
11
1
Find the slope of line that passes through these two pionts. JUST WRITE THE SLOPE, DO NOT NEED TO WRITE M =
If the slope is undefined, just write "und"
12
1
Write the equation of the given line in slope-intercept form.

13
1
Write the equation of the given line in standard form.
***Remember that standard form can only have integer coefficients!!
14
1
Write the equation of the line that passes through the two given points in point-slope form.
15
1
Write the equation of the line that passes through the two given points in slope-intercept form.
16
1
Write the equation of the line that passes through the two given points in standard form.
17
1
Given the table below, decide whether it shows direct, inverse variation, or neither.
Direct Variation
Neither
Inverse Variation
18
1
What is the equation for the table in the previous problem?
Direct variation = direct variation equation
Inverse variation = inverse variation equation
Neither = Slope-intercept form
19
1
Given the table below, decide whether it shows direct, inverse variation, or neither.


Direct Variation
Inverse Variation
Neither
20
1
What is the equation for the table in the previous problem?

Direct variation = direct variation equation
Inverse variation = inverse variation equation
Neither = Slope-intercept form
21
1
What are the transformation(s) of this function?

Vertical Translation up
Vertical Stretch
Vertical Translation down
Reflection over the x-axis
Vertical Compression
22
1
What are the transformation(s) of this function?

Vertical Translation down
Vertical Compression
Vertical Translation up
Reflection over the x-axis
Vertical Stretch
23
1
What are the transformation(s) of this function?

Reflection over the x-axis
Vertical Compression
Vertical Translation down
Vertical Translation up
Vertical Stretch
24
1
What are the transformation(s) of this function?

Vertical Translation down
Reflection over the x-axis
Vertical Translation up
Vertical Compression
Vertical Stretch
25
1
What are the transformation(s) of this function?

Vertical Compression
Vertical Translation down
Vertical Translation up
Reflection over the x-axis
Vertical Stretch
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