Algebra 1 A.12c

What inequality matches the graph?

• n < 7

• n < 7

• n > 7

• n > 7

Simplify 5y - 3y + 8 - 2.

• 8y + 10

• 8y - 6

• 2y + 6

• 8y

Evaluate 9(y + 4) when y = 3.

• 31

• 16

• 63

• 72

Mandy is using blue and read beads to make jewelry. Using the table, which statements are true?

• b / 4 = r

• There are 4 times as many blue beads as red beads.

• r = b - 30

• When Mandy uses 100 blue beads she uses 80 red beads.

• Mandy uses 30 fewer red beads than blue beads.

Which equation is true when x = 2.5?

• 5.5 = 3x

• x / 10 = 25

• 16.75 - x = 14.25

• 11.3 = x + 8.9

Sophia and Nicole made necklaces for a charity sale. The table shows the relationship between the number that Sophia made (p) and the number Nichole made (q) . Which equation matches the graph?

• q = p - 3

• q = 4p

• q = p + 4

• q = p + 3

Which THREE expressions are equivalent to 4(4g + 5)?

• 4 x 4g + 4 x 5

• 16g + 5

• 8g + 5

• 2(8g + 10)

• 20 + 16g

Simplify 9 + 6z - 4 + 2z.

• 13z

• 5 + 8z

• 15z - 2

• 21z

Which algebraic expression represents the difference 9 less than two times g?

• 2g - 9

• 9 - 2g

• 2 x 9 - g

• g - 18

Use the distributive property to expand this expression.

• 4j - 6

• 4j + 6

• 16j + 24