Review Equations

Write the slope-intercept form of the equation with the given point and slope.

Through ( - 1,4 ) and m = - 3

• y = x - 3

• y = - 3x + 1

• y = x + 2

• y= - 3x + 4

What is the equation of the line that goes through the points ( 3, - 1 ) and ( 2, - 4 )?

• y = 3x - 4

• y = - 3x + 8

• y = 3x - 1

• y = 3x - 10

Which of the following is the equation of the line that has a slope of 3 and passes through the point ( - 1, 9 )?

• y = - 3x + 12

• y = 3x + 3

• y = 3x + 12

• y = 3x - 3

( 1, 2 ) and ( - 2, 5 )

• y = x + 3

• y = - x + 3

• y = - x + 1

• y = 3x + 3

Find the slope given the points (2, −7) and (−1, 6). 

• -13/3
• 13/3
• 0
• 2/3

Find the slope given the points (3,2) and (4,7). 

• 4
• -5
• 5
• 1/5

What is the equation in slope-intercept form that passes through the points (3,-2) and (4,-8)?

• y=-6x+16

• y=-6x-5

• y=-6x+20

• y=-6x-1