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

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

• -5

• 11

• 5

• -11/5

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

• y = -2x

• y= 2x + 2

• y= -2x + 2

• x = -2x + 2

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

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)

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

4x - y = -5

• y = 4x + 5

• y = -2x + 4

• D) y = -5x + 4

• y = 5x + 4

11x + 7 y = -35

• y = ⁴∕₇x - 5

• y = ²∕₇x - 5

• y = ¹¹∕₇x - 5

• y = -¹¹∕₇x - 5