Notes Review - 8th Math

Select ALL of the types of congruent angles:

• Vertical

• Corresponding

• Alternate interior

• Alternate exterior

• Same side interior

0.023435

• Rational
• Irrational

The square root of 65 is the closest to what whole number?

• 7
• 8
• 9
• 64

What does the b in y=mx+b represent? Select all that apply.

• Total
• Slope
• Rate of change
• y/x
• Starting point or the y-intercept

How many solutions to 6x-4=3x-4+3x

• One
• No
• Infinitely Many

What would be my first step in adding or subtracting in scientific notation?

• Add or subtract the first terms
• Add or subtract the exponents
• Multiply by the exponents
• Move the decimal to make the exponents the same

How can I tell if something goes faster on a graph?

• The line is flat
• The line stays at a constant rate
• The line gets steeper

What is the first step in finding out if a table is linear?

• Find the rate of change between each point.
• Find the y-intercept
• Find the x-intercept

Which of the following create NONLINEAR lines? (select all)

• y=mx+b
• squaring the x
• squaring the y
• squaring both the x and y
• cubing the x

How can you tell if an answer in systems of equations has no solution?

• You graph the same line
• You have a point of intersection
• You graph parallel lines