Illustrative Math Algebra Unit 5 Mid

Select the points that are on the graph of the line

3x + 5y = 30

• (0,10)

• (1,5)

• (0,6)

• (5, 5/3)

Write the equation of the yellow line.

• x = -6

• x = 6

• y = 6

• y = -6

What type of slope does the graph have?

• Positive

• Negative

• Zero Slope

• Undefined

Which expressions have a value greater than 0?

• 4 – (–10)

• 9 +(-4)

• –9 – 7

• -2.75+7.6

• –25– (–12)

Let A = -5/8 and B = 2/3 . Which expressions have a positive value? Select ALL that work.

• A + B

• A – B

• A • B

• A divided by B

1/3a = –10

• a = 30

• a = -30

• a = -2/3

• a = -1/3

8 + m = 13.5

• m = 4.5

• m = 7.5

• m = -5.5

• m = 5.5

–3.5 = –5w

• -0.7

• 0.7

• -0.5

• 0.5

What was the transaction amount?

• $48

• -$48

• $38

• -$38

What's the new account balance?

• $615

• -$615

• $185

• -$185