TCAP Review #1 (A1)

Avery is solving the following equation. −2|m − 2| = −6 Which equation is equivalent to Avery’s equation?

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Grace and her brother need $400 to go to band camp. Their parents have agreed to help them earn money by paying them $25 each time they mow the lawn and $10 for each hour they babysit their younger brother. They will have to do a combination of both chores to earn the money. Select the equation that represents the number of lawns they can mow, m, and hours they can babysit, b, to earn $400.

• 10m + 25b = 400

• 10m − 25b = 400

• 25m + 10b = 400

• 25m − 10b = 400

Tags

CCSS.HSA.CED.A.3

Select all tables that could represent a function.

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Tags

CCSS.8.F.A.1

Which pair best represents a causation relationship?

• a person’s age and his/her shoe size

• the number of ice cream cones sold and the amount of sunscreen sold

• the temperature at a football game and the number of hot drinks sold

• the number of people attending a ballgame and the length of the ballgame

Tags

CCSS.HSS.ID.C.9

A function is graphed on the coordinate plane. Which equation represents the graphed function?

• f(x) = |x + 2| − 1

• f(x) = |x + 1| − 2

• f(x) = |x − 2| + 1

• f(x) = |x − 1| + 2

Tags

CCSS.HSF-IF.C.7D

Which expression is equivalent to (q^2 − 16)?

• (q − 4)^2

• (q + 4)(q − 4)

• (q + 8)(q − 2)

• (q − 8)(q + 2)

Tags

CCSS.HSA.APR.C.4

Two of Ms. Cole’s Earth science classes have 23 students each. Box plots for recent test scores for these two classes are displayed. Which statement about the scores is true?

• A. The means of the two sets of data are equal.

• B. The lower quartiles of the two sets of data are the same.

• C. More students in third period than in fifth period scored an 87 or above.

• D. Fewer students in third period than in fifth period scored a 70 or below.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Jesse sent an email to 4 people for a school project. In her email, she requested that each person copy and send the same email to 4 additional people. If everyone continues to send the email as requested, which equation could be used to determine the number of emails, y, that will be sent for a given round, x?

• . y = x^4

• y = 4^x

• y = 4x

• y = 4/x

Tags

CCSS.HSF.LE.A.2

Solve the inequality.

Consider the expression (x^2 − 4)(x + 3). Select all values of x for which

(x^2 − 4)(x + 3) = 0.

• -4

• -3

• -2

• 3

• 4

Tags

CCSS.HSA-REI.B.4B