Day 1 Diagnostic Pre-Req

Choose TWO numbers that multiply to make 24 and add to make 11.

• 8

• 6

• 4

• 3

The terms 4x and 5x² can be added together.

• True

• False

What is negative 5 squared?

• 10

• 20

• 25

• -25

What is the slope? *careful, great trap question

Tip: slope is the m in y=mx+b

• 3

• 1

• -1x

• -1

What is the exponent of the x in 3xy⁴z²?"

• 1

• 3

• 5

• there isn't one

For 3x + y = 12, what is the coefficient of y?

• 1

• 3

• 12

• 0

Match the following equations to their label/type:

• Quadratic Function

• y = 3x² + 6

• Cubic Function

• y = 8x³ + 6

• Square Root Function

• Linear Function

• y = 4x + 5

Which graph represents a function? (remember the vertical line test)

• 
• 
• 
• 

Simplify the integers and find the match.

• -2

• 3 - 5

• -8

• -3 - 5

• 15

• 3 - (-5)

• 8

• -3 + 5

• 2

• 3(5)

Plug in 3 for x and simplify:

4(x)²

Mathematical Equivalence

ON