Graphing Equations and Inequalities Test

Front

Convert the equation of the line y + 5 = -3(x - 6) into slope intercept form.

Back

y = -3x + 13

Front

Which point below is NOT part of the solution set? (0, 0), (-10, 20), (3, 5), (0, -2)

Back

(0, -2)

Front

What is the equation of the vertical line that passes through x = 5?

Back

x = 5

Front

What is the equation of the horizontal line that passes through y = 5?

Back

y = 5

Front

What is the y-intercept of the line represented by the equation y = -2x + 3?

Back

y = 3

Front

Determine whether point (-4,0) is a solution to the linear inequality y < 2x + 8.

Back

Yes

Front

What is the slope of the line represented by the equation y = 4x - 7?

Back

4

Front

What does it mean for a point to be a solution to an inequality?

Back

It means that the point satisfies the inequality when substituted into it.

Front

How do you find the x-intercept of the equation y = 2x - 4?

Back

Set y = 0 and solve for x: 0 = 2x - 4, so x = 2.

Front

What is the slope-intercept form of a linear equation?

Back

y = mx + b, where m is the slope and b is the y-intercept.