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ALG462 Benchmark

Posljednje ažuriranje over 5 years ago

24 questions

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Pitanje 1

1.

Simplify the expression.

Pitanje 2

2.

Solve for x:

Pitanje 3

3.

Solve for y:

Pitanje 4

4.

Solve the inequality.

Pitanje 5

5.

Graph the equation. 3x + 5y = 15

Pitanje 6

6.

Solve the system using any method. Enter your answer as an ordered pair like (x,y)

Pitanje 7

7.

Write the equation of the line containing the points (6, -2) and (12, 1).

Pitanje 8

8.

Describe and correct the error in performing the operation.

Pitanje 9

9.

Simplify. Negative exponents are not allowed in your final answer.

Pitanje 10

10.

Simplify. Negative exponents are not allowed.

Pitanje 11

11.

Graph

Pitanje 12

12.

Are these lines parallel, perpendicular or neither? Show work.

Pitanje 13

13.

Solve by factoring. If there are multiple answers, separate them with a comma.

Pitanje 14

14.

Solve for x.

Pitanje 15

15.

Use the quadratic formula to solve

Pitanje 16

16.

Simplfiy

Pitanje 17

17.

Simplify

Pitanje 18

18.

Solve for x

Pitanje 19

19.

Subtract

Pitanje 20

20.

Describe and correct the error!

Pitanje 21

21.

Describe and correct the error!

Pitanje 22

22.

Suppose y varies directly with x and y = 36 when x = 20. Find x when y = 45.

Pitanje 23

23.

Graph

Pitanje 24

24.

Solve using logarithms.