Interim Algebra Review

The range of function d is {y | 0 ≤ y ≤ 50}

• True

• False

Tags

CCSS.HSF.IF.B.4

Michael owns an apple tree orchard. Every time he plants a new tree, he measures its height and then tracks its growth on a graph. When he first planted this tree, it was 2 feet tall. A year later, the tree was 6 feet tall. Part C: Which equation represents the growth of Michael's tree?

• y = 2x + 6

• y = 6x + 2

• y = 2x + 4

• y = 4x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Choose the graph that matches this equation: y = -4x - 1

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Determine if the sequence is arithmetic. If so, find the common difference.

• NOT Arithmetic

• Yes, Arithmetic, d = -1

• Yes, Arithmetic, d = 2

• Yes, Arithmetic, d = -2

Tags

CCSS.HSF.BF.A.2

• 2, 4, 6

• 4, 6, 8

• 2, 6, 10

• 4, 8, 12

Tags

CCSS.HSF.BF.A.2

Write the explicit formula for the following sequence.: 7, 10, 13, 16, ...

Tags

CCSS.HSF.BF.A.2

Write the recursive formula for the following sequence: 13, 17, 21, 25, ...

Tags

CCSS.HSF.BF.A.2

Ms. Salgado needs to have her car repaired but does not want to spend more than $375 for the repairs. The mechanic says the part will cost $100 and the labor is an additional $40 per hour (x). Which inequality below represents the greatest number of hours the mechanic can work without exceeding Ms. Salgado's budget?

Tags

CCSS.7.EE.B.4B

What is the value of x, such that the perimeter of the rectangle shown is at least 48 centimeters?

Choose a solution for the graph shown.

• (20, 50)

• (80, 30)

• (20, 100)

• (80, 50)