8.9 Learning Target 2 Post Assessment

What does "m" represent in y=mx+b?

• y-intercept
• slope
• macaroni
• nothing

What is the y-intercept in the following equation:  y=-4x-5

• -4
• -4x
• 5
• -5

What is the slope in the equation:  y=4x+3

• 3
• 4x
• 4
• x

Which of these lines has a slope of -3?

• A
• B
• C
• D

What does 6 represent in y=6x+10 ?

• slope

• y-intercept

What is the y intercept of this line?

• 3

• -3

• 3.5

• -3.5

What is the equation of a line with a slope of 4 and a y-intercept of 2?

• y = -4x + 2

• y = -2x + 4

• y = 4x + 2

• y = 2x + 4

What is 'b' in this linear equation? y= 5x - 6

• 6

• 5

• y

• -6

Write the equation for the line in slope-intercept form.

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3

Write the equation of the line.

• y= -1x-3
• y= -3x-1
• y=-1/3x-1
• y= -3x-3