Math Test Set 12 - My Career Tools

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1. Choose the correct missing entry in the table for the function graphed below. Assume 1 unit intervals for both axes.

A.\(\frac{1}{2}\)

B.-1

C.1

D.This is not a function

Question 1 of 10

2. A garden hose is used to fill a swimming pool. In 15 minutes, 195 gallons of water are added to the pool and this rate (gallons per minute) remains constant. If this information was graphed, what would be the slope of the graph?

A.\(\frac{15}{195} \)

B.13

C.\(\frac{1}{3} \)

D.\(\frac{39}{3} \)

Question 2 of 10

Math-Solution of equations

3. Determine k so that the point (k, 7) is a solution of y = −4x + 1.

A.\(k = \frac{-3}{2} \)

B.\(k = \frac{3}{2} \)

C.\(k = \frac{-3}{-2} \)

D.\(k = \frac{3}{-2} \)

Question 3 of 10

4. Which of the numbers following the given equation is a solution of the given equation?

x − 3 = 6; 9, 16, 10, 12

A.9

B.3

C.1

D.8

Question 4 of 10

5. Determine k so that the point (k, 1) is a solution of y = 4x + 8.

A.\(k = \frac{-7}{4} \)

B.\(k = \frac{-7}{-4} \)

C.\(k = \frac{7}{-4} \)

D.\(k = \frac{7}{4} \)

Question 5 of 10

Math- Equations

6. Solve the equation.

2(6 − 2x) − (4x − 9) = 9

A.\(\frac{3}{2}\)

B.\(\frac{2}{3}\)

C.21

D.\(\frac{1}{21}\)

Question 6 of 10

7. Solve the equation.

−5(−9x + 7) + 7 = −(−9x − 8)

A.1

B.0

C.-1

D.8

Question 7 of 10

8. Solve the equation.

2x − 2(4 − 9x) = 8(6x + 2)

A.\(-\frac{6}{7}\)

B.\(\frac{7}{6}\)

C.\(-\frac{7}{6}\)

D.\(\frac{12}{14}\)

Question 8 of 10

Math-Word problems

9. The quotient of two integers is 9. One of the integers is −8. Find the other integer.

A.-72

B.72

C.-35

D.35

Question 9 of 10

10. The number −10 is −5 times larger than an unknown number. Find the unknown number.

A.2

B.-2

C.4

D.-3

Question 10 of 10