Slope Intercept Form Quiz Review-Pre Alg

Which of these represents slope-intercept form of a linear equation?

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

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

• y-intercept
• slope
• macaroni
• nothing

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

• 6

• 5

• y

• -6

What's the slope of the function y=2/3x+6 ?

• 2/3

• 3/2

• 6

• -4

What is the slope of the line represented by the equation y = 7 - x?

• 7
• 0
• 1
• -1

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

• -2
• 3
• 5
• Cannot be Determined

What is the equation of a line when m = -7 and b = -8?

• y = -7x + 8

• y = -7x - 8

• y = 7x - 8

• y = 7x + 8

What is the equation of a line with a slope of 2 and a y-intercept of -5?

• y = 5x - 2

• y = 2x - 5

• y = -2x - 5

• y = 2x + 5

Find the slope

• -5/3
• -3/5
• 5/3
• 3/5

Find the slope of the line.

• Undefined
• 0
• 1
• -1