Slopes and Graphing

What type of slope is this?

• negative

• zero

• undefined

• positive

Tags

CCSS.8.EE.B.5

Identify the slope of the red line.

• zero slope

• undefined slope

• positive slope

• negative slope

Tags

CCSS.8.EE.B.5

Identify the slope

• negative

• positive

• zero

• undefined

Tags

CCSS.8.EE.B.5

What quadrant is the red triangle in?

• I

• II

• III

• IV

Tags

CCSS.6.NS.C.6C

​ Label each quadrant.

d

c

b

a

IV

III

II

I

Tags

CCSS.6.NS.C.6B

Parallel Lines never intersect because...

• they have the same slopes. 

• they have the same y-intercept.

• they have different slopes.

• they have different y-intercepts. 

y= -1x-3

• y= -1x-3

• y= -3x-1

• y=(-1/3)x-1

• y= -3x-3

This system has _____ solutions

• 0

• 1

• 2

• Infinitely many

Tags

CCSS.8.EE.C.8B

What is the first step in solving a system by graphing?

• Write both linear equations in slope-intercept form

• Get x by itself

• Compare the slopes of both equations

• Write both equations in standard form

Tags

CCSS.8.EE.C.8B

What is the
slope-intercept form
of the equation
-8x+2y=4

• none

• y=2-4x

• y=4x+2

• y=4x-8y

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3