Unit 4 Mid Chapter Test

Match the following

• Ax+By=c

• Point Slope Form

• y=mx+b

• Slope Intercept Form

• Standard Form

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Graph the following equation:

3x+8y=32

Write an equation of a line in slope-intercept form with the given slope and y-intercept.

Slope: 3

Y-intercept: 10

• y=3x+10
• y=10x+3

• y-10=3(x-10)

• 3x +10y = 13

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write an equation of the line that passes through (–2, 8) and (–4, –4).

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the equation of this graph?

• y = 5x -2

• y = 2x + 5

• y = -2x + 5

• y = -2x - 5

Groups:

(a) Parallel

,

(b) Perpendicular

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What would the slope of the line perpendicular to y=-3x+2 be?

• 3

• -1/3

• 1/3

• -3

Tags

CCSS.8.EE.B.5