slope review

Slope is another word for:

• Initial Value
• Rate of Change
• Change in Y's
• Y-intercept

What is the definition of function?

• Has inputs and outputs
• Every input has only ONE output
• Inputs have different outputs every time
• x-values and y-values

Find the slope from the table.

• -4
• 1
• 4
• -2

What is the slope of the equation?
y = -3x + 4

• -3
• 4
• -4
• 3

Find the slope of the line.

• -2
• 2
• -1
• 1

Find the slope of the line.

• -5/4
• 5/4
• -4/5
• 4/5

Find the slope of the line.

• Undefined
• 0
• 1
• -1

Find the slope of the line.

• Undefined
• 0
• 1
• -1

What direction is an undefined slope?

• horizontal
• vertical

What is the slope of all horizontal lines?

• 0
• undefined
• 1
• -1