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ALG462 Benchmark

Last updated about 5 years ago
24 questions
1

Simplify the expression.

1

Solve for x:

1

Solve for y:

1

Solve the inequality.

1

Graph the equation. 3x + 5y = 15

1

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

1

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

1

Describe and correct the error in performing the operation.

1

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

1

Simplify. Negative exponents are not allowed.

1

Graph

1

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

1

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

1

Solve for x.

1

Use the quadratic formula to solve

1

Simplfiy

1

Simplify

1

Solve for x

1

Subtract

1

Describe and correct the error!

1

Describe and correct the error!

1

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

1

Graph

1

Solve using logarithms.