Linear Functions Practice

Practice Set 4 - Mixed Review A

Practice a balanced mix of linear function skills.

This set blends slope, intercepts, graph reading, equation forms, and linear contexts.

How to use this set

Use the representation to choose your first move. Points suggest slope, equations suggest form, and contexts suggest rate plus starting value.

Home Math 1 Home Strand Page

Set Focus

Mixed linear review

A steady checkpoint before the deeper mixed set.

Slope and graphs

Move between points, graphs, and equations.

Intercepts

Read starting values and zero-output values.

Forms

Use slope-intercept, standard, and point-slope form.

Contexts

Model real situations with linear equations.

Practice Questions

Mixed Review A

Check your answer first, then reveal the explanation when you want the model.

Question 1

Slope

Find the slope through (-2, 3) and (4, 15).

Question 2

Equation from table

Which equation matches the table?

Values

x	y
0	5
1	1
2	-3
3	-7

Question 3

Interpret intercept

A water tank has G = 60 - 5m gallons after m minutes. What does 60 mean?

Question 4

Graph interpretation

What is the y-intercept of the graphed line?

Line with marked intercept

Question 5

Standard to slope

Rewrite 2x + y = 9 in slope-intercept form.

Question 6

Parallel slopes

Which line is parallel to y = 7x - 3?

Question 7

Compare rates

Function A has slope -2. Function B goes through (0, 8) and (4, 0). Which statement is true?

Question 8

Point-slope

Which point is on the line y - 4 = -2(x - 1)?

Question 9

Desmos verification

Which equation has x-intercept 3 and y-intercept -6?

Desmos tip: graph each option and look for crossings at (3,0) and (0,-6).

Question 10

Context equation

A candle is 12 inches tall and burns 0.5 inch each hour. Which equation gives height h after t hours?

Back to Linear Functions Back to Math 1