Math Test Set 11 - My Career Tools

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1. If the four data points listed were added to the scatter plot, which point would be an outlier?

A.(10, 190)

B.(40, 125)

C.(75, 50)

D.(80, 220)

Question 1 of 10

Math-Solution of equations

2. 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 2 of 10

3. Use the elimination method to solve each of the following systems.

−12x + 9y = 0
−6x − 4y = −34

A.(3, 4)

B.(3, -4)

C.-(3, 4)

D.12

Question 3 of 10

Math-Evaluate expression

4. Evaluate a − \(b^{2}\) at a = −2.9 and b = −5.4

A.-32.06

B.32.06

C.32.08

D.-29.16

Question 4 of 10

5. Evaluate the expression at the given values of x and y.

|x − y| at x = 4 and y = 5

A.1

B.-1

C.2

D.-2

Question 5 of 10

Math-Inequalities

6. Solve the given inequality.

−14x − 6 ≥ −10 − 4x

A.\(\frac{2}{5}\)

B.\(\frac{5}{2}\)

C.\(1\frac{2}{5}\)

D.2

Question 6 of 10

Math-Percent to decimal

7. Convert the given percent to a decimal.

36.5%

A.0.365

B.36.5

C.0.0365

D.3.65

Question 7 of 10

Math- Equations

8. Solve the equation.

2(7 − 9x) − (2x − 8) = 7

A.\(\frac{3}{4}\)

B.\(\frac{4}{3}\)

C.1

D.\(\frac{4}{5}\)

Question 8 of 10

9. Solve the given equation for x.

−x + 8 = 13

A.-5

B.5

C.-10

D.10

Question 9 of 10

Math-Exponents

10. Simplify the given exponential expression.

\(2^{5} \cdot 2^{3}\)

A.\(2^{8} \)

B.\(-2^{8} \)

C.\(2^{1} \)

D.\(1^{2} \)

Question 10 of 10