Happy New Year 2

Which equation is written in STANDARD form?

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

Which of these represents slope-intercept form?

• y - y₁ = m(x-x₁)
• Ax + By = C
• y = mx + b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of the line with the equation y - 5x = 11?

• -5
• 11
• 5
• -11/5

Tags

CCSS.8.EE.B.5

Write in slope intercept form. 2x + y = 2

• y = -2x
• y= 2x + 2
• y= -2x + 2
• x = -2x + 2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

How would you write the equation with a slope of 2/3 and a y-intercept of -3

• y=3/2x+3
• y=2/3-3
• y=2/3x-3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Determine the slope and y-intercept from the following equation:   4x + y = -10

• slope: 4   y-intercept:  (0,10)
• slope: -4   y-intercept:  (0,-10)
• slope: -4   y-intercept:  (0,10)
• slope: 4   y-intercept:  (0,-10)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write an equation:  A plumber charges $50 for a house call plus $12 per hour for labor.

• y = 50 x + 12
• y = 50 + 12 x
• y = 62 x
• x = 50 + 12y

x - y = 2

• y = -x - 2
• y = -4x - 2
• y= 4x - 2
• y = x - 2

Tags

CCSS.6.EE.C.9

4x - y = -5

• y = 4x + 5
• y = -2x + 4
• D) y = -5x + 4
• y = 5x + 4

Tags

CCSS.6.EE.C.9

11x + 7 y = -35

• y = ⁴∕₇x - 5
• y = ²∕₇x - 5
• y = ¹¹∕₇x - 5
• y = -¹¹∕₇x - 5

Tags

CCSS.6.EE.C.9