Graphing Linear Equations Review Quizizz

Which of these represents slope-intercept form?

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

Determine the slope and y-intercept.         y = 3/2x + 3

• slope: 5   y-intercept:  (0,3) 
• slope: 3/2   y-intercept:  (0,3) 
• slope:  4  y-intercept:  (0,3/2)
• slope: 1/5   y-intercept:  (0,5) 

what is the y intercept of:
-7x - 3y = 21

• -7
• 7
• 3
• -3

Categorize the slope of the line

• Positive

• Negative

• Zero

• Undefined

Categorize the slope of the line

• Positive

• Negative

• Zero

• Undefined

Categorize the slope of the line

• Positive

• Negative

• Zero

• Undefined

Determine the slope and y-intercept from the following equation:   y = 3/2x + 3

• slope: 5   y-intercept:  (0,3) 
• slope: 3/2   y-intercept:  (0,3) 
• slope:  3  y-intercept:  (0,3/2)
• slope: 3/2   y-intercept:  (0,5) 

What is the slope of the line?

• m = -2/3

• m = 2/3

• m = 3/2

• m = -3/2

What is the slope of the line?

• Undefined

• Zero

• m = -1

• m = 1

Find the slope.

• m = 5/2

• m = -5/2

• m = 2/5

• m = -2/5