Intercepts
Parallel Lines
Perpendicular Lines
Write Equations
100

What is the y-intercept of the line y = 3x + 7?

(0, 7)

100

Show me the equation of a line that is parallel to y = 2x + 4.

 y= 2x + 6 (Infinite Options)

100

What would be the slope of a line perpendicular to       y = 2x + 4?

y= -1/2x +4

100

Give me an equation of a line with a slope of 3.

Infinitive Solutions

y=3x +5

y=3x

200

What is the x-intercept of the line 2y = 3x - 6?

(2, 0 )

200

Which equation are parallel:

a) y= 4x    b) 2y= 8x - 4     c) -2y= -8x+3 

All the equation represent parallel lines.

200

Show me the equations of two lines that are perpendicular to each other.

Infinitive solutions

y= -1x + 3

y=1x -5

200

Write these equations in slope-intercept form: 6x + 2y = 10

y= -3x +5 

300

What is the y-intercept of the line 2y = 3x - 6?

(0,-3)

300

Show me an equation of a line that passes through (1, 2) and is parallel to y= 3x+ 2 

y=3x - 1

300

What is the equation for the line perpendicular to y= -3x +2 containing (0,4).

y=1/3x +4

300

Write these equation in slope-intercept form y=1/2(x+ 8)

y=1/2x +4