Review of Unit 6 Day 1

In the equation y=mx+b, what does the m represent?

• slope

• y-intercept

• linear

• point-slope

What does 'b" represent in y=mx=b

• y-intercept

• macaroni

• nothing

• slope

What is the y-intercept in the equation y= -2x + 5

• -2

• 3

• 5

• Cannot be Determined

What is the slope in the equation y=2x + 3?

• 2

• 3

• 5

• Cannot be Determined 

What is the y-intercept in the equation y= -2x + 5

• -2

• 3

• 5

• Cannot be Determined

What is the y-intercept of the line y = 4x - 10?

• 4

• -4

• 10

• -10

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

• y = -2x

• y= 2x + 2

• y= -2x + 2

• x = -2x + 2

Write the equation in slope-intercept form:

-3y + 5x = 12

• y = 5x- 4

• y = 5/3x - 4

• y = -5/3x + 4

• y = 5x + 12

What is the slope intercept form of the equation
4x - 8y = 72

• y = -4x + 72

• y = -4x - 9

• y = 1/2x - 9

• y = 4x + 9

Write in slope intercept form
5x - 3y = -9

• y = (5/3)x - 3

• y = (5/3)x + 9

• y = (5/3)x + 3

• y = (3/5)x + 3