CHAPTER 5 TEST

Is the point (4, 2) a solution to the equation y = 2x + 2 ?

Is the point (-8, 4) a solution to the equation y = 1/4x - 2 ?

Complete the table for the given equation. Then, plot the points and graph the line.

Graph the equation of a line given the slope and the y-intercept.

Calculate the slope of a line given the following points:

(4, 4) and (6, 4)

Calculate the slope of a line given the following points:

(8, 0) and (2, 2)

Calculate the slope of a line given the following points:

(-4, -2) and (0, 2)

Tell whether the following lines are PARALLEL, PERPENDICULAR, or NEITHER. *HINT: look at the SLOPES.

y = 3x + 6

y = 3x - 9

Tell whether the following lines are PARALLEL, PERPENDICULAR, or NEITHER. *HINT: look at the SLOPES.

y = 2x - 1

y = -1/2x + 5

Tell whether the following lines are PARALLEL, PERPENDICULAR, or NEITHER. *HINT: look at the SLOPES.

y = x - 9

y = 1/5x - 2

Find the x and y intercepts of the given line:

y = -x + 4

Find the x and y intercepts of the given line:

y = 3x - 3

Identify the slope and y-intercept of the equation of the line below.

y = -7x - 2

Identify the slope and y-intercept of the equation of the line below.