Linear Equations (Slope)

What letter represents the slope in the equation y = mx + b ?

• x
• y
• m
• b

In the following equation, what is the y-intercept?  
y = -3x + 7

• -3
• 7
• -3/7
• 3

What is the y-intercept of the line graphed below?

• 3
• 4
• -3
• 4/3

If m=3 and b=6, what is the correct slope intercept equation?

• y=3-6
• y=3x-6
• y=3x+6
• y=6x+3

When converting the equation

2x + 4y = 8

into slope-intercept form, the first step to solve for y would be to ____________.

• subtract 2x from each side

• subtract 4y from each side

• add 2x to each side

• add 4y to each side

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

Write the equation in slope-intercept form:
-10x + 2y = 14

• y = 10x + 12
• y = 10x + 7
• y = 5x + 14
• y = 5x + 7

• 3/4
• -4/3
• 3/10
• -10/3

The equation below is written in what form

3x + y = 5

• Standard Form

• Point-Slope Form

• Slope-Intercept Form

• X,Y form

The equation below is written in what form

y + 5 = 4(x - 5)

• Standard Form

• Point-Slope Form

• Slope-Intercept Form

• X,Y form