standard form graphing

Which equation is written in STANDARD form?

• y = 1/2x + 2
• y - 3 = -5(x + 2)
• -7x + 2y = 9
• 3x + 2 = y

Which graph represents 2x + 4y = 12?

• 
• 
• 
• 

Which graph represents x=2?

• A
• B
• C
• D

What is the equation of the line?

• y = 0
• y = 1
• y = 2
• x = 1

Describe the slope of the line.

• negative slope

• 0 slope

• positive slope

• undefined slope

Tags

CCSS.8.EE.B.5

what is the first step to solve for slope intercept form on

-x + 4y = 11

• subtract 11 from both sides

• add x to both sides

• subtract x from both sides

• put in th y=

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

what is the last step to finish solving for y= mx+ b for the equation 3y = -5x + 10

• divide everything by - 3

• subtract 3y from both sides

• divide everything by 3

• add 3y from both sides

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

what is the slope of the following 12x - 6y = 30

• 2

• -2

• 12

• -12

what is the slope for the following equation 9x + 2y = 9

• -2/9

• -9/2

• -9

• 9

what is the slope of y = 4 - 6x

• 4

• 6

• -6

• -4