Linear Forms

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 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 slope of y = 4 - 6x

• 4

• 6

• -6

• -4

Tags

CCSS.8.EE.B.5

Rewrite in slope intercept form.

• y = − 6 /5 x − 3

• y = − 6/ 5 x + 3

• y = 3/5x + 6

• y = 3/5x - 6

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Match the graph to the equation

• y= 3/5x - 1

• X-Y=1

• 3x-5y=1

• y= -3/5x - 1

What is the slope-intercept form of a line?

• Ax + By = C

• y = mx + b

• y - y1 = m(x - x1)

• y = Ax + By

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is standard form of a line?

• y = mx + b

• Ax + By = C

• y - y1 = m(x - x1)

• y = Ax + By

What is the x-intercept of
x+4y=7?

• (7/4, 0)
• (0, 7/4)
• (7, 0)
• (0,7)