Graph Linear Equation with Slope and Y Intercept

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

• y-intercept

• slope

• macaroni

• nothing

Which equation represents slope intercept form?

• y=5+2x

• 5y=x+5

• y=2x+5

• 4y+2x=8

Which represents slope in y=4x+3

• 3

• 4x

• 4

• x

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

If m = 1/2 and b = -4, what is the correct slope-intercept equation?

• y=1/2x+4

• y=1/2x-4

• y=1/2-4

• y=4x+1/2

What type of slope does the graph have?

• Zero

• Undefined

• Negative

• Positive

Write a linear equation in slope intercept form of a line with a slope of 12 and y intercept of 10

• y=12x-10

• y=10x+12

• y=12x+10

• x=10x-12

What type of slope does the graph have?

• Positive

• Negative

• Zero Slope

• Undefined

Which statement correctly describes the graph?

• The lines are parallel because they have different slopes.

• The lines are NOT parallel because they have different y-intercepts.

• The lines are parallel since they have the same slope and different y-intercepts.

• The lines are perpendicular.

A second linear equation is graphed next to the equation y = 5x + 10. Which of the following could represent the slope and y-intercept of the line if the 2 lines are parallel?

• m = 10, y-int: (0, 5)

• m = 5, y-int: (0, 10)

• m = 5, y-int: (0, 4)

• m = 2, y-int: (0, 5)