Linear Forms

Write the standard form equation that passes through (0, -1) and (-6, -9)

• -3x +4y = - 4

• 4x -3y = 3

• y = 4/3x = -1

• 3x - 4y = 1

Write the equation below in standard form
y = 2/3 x + 5.

• -2/3x+y=5

• 2x - 3y= -15

• -6/3x + 3y= 15

• -2x+3y=15

Which is the correct equation for the graph?

• x-2y=-6

• Y=-6x+6

• Y=-6x-6

• x+y=6

Convert to slope-int

• y= -1/4x-3/4

• y=-1/4x+3/4

• y=3/4x-1/4

• y=-3/4x+1/4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

A Taxi driver's pay was charging at the following rates 
x- miles driven 
y-total cost
(2,11)
(5,21.5)
Find and equation that describes how much he charges

• y=3.5x+4

• y=3x+5.5

• y=2.5x+7

• y=3x-4

Write the equation of the line.
Slope = -4, passing through (-1, 5)

• y+5 = -4(x-1)

• y-5 = -4(x+1)

• y-5 = 4 (x-1)

• y = -4x - 9

Write the equation in slope-intercept given:

(-4, 3) and (1, 13)

Which of the following represents the equation of the line passing through (-4, 5) PERPENDICULAR to the line y = -1/2x + 5/2?

• y = 2x + 13

• y = 2x + 5

• y = -1/2x + 3

• y = -1/4x + 11/2

Determine the equation of the line that is PERPENDICULAR to the line 3x + 12y = 1 and contains the point (-2, 6).

• y = 4x + 6

• y = 4x + 14

• y = 3x + 12

• y = -1/4x + 11/2

What slope is parallel to:  
m = 4

• 4

• -1/4

• -4

• 1/4

Tags

CCSS.8.EE.B.6