Math Pretest - Mr. Guerrero

Front

Solve -3 + 2x = -1

Back

x = 1

Front

Which of the following ratios are not equivalent to 1/2: 2/4, 3/6, 6/10, 30/60?

Back

6/10

Front

Solve r/6 = 18

Back

r = 108

Front

A _______________ is a quadrilateral with two sets of parallel sides.

Back

parallelogram

Front

Solve 9 - 5t = 24

Back

t = -3

Front

What is the definition of a ratio?

Back

A ratio is a comparison of two quantities by division.

Front

What is the formula to solve for x in a linear equation?

Back

Isolate x on one side of the equation.

Front

What is a variable in mathematics?

Back

A symbol used to represent an unknown value.

Front

What does it mean for two ratios to be equivalent?

Back

Two ratios are equivalent if they represent the same relationship between quantities.

Front

What is the solution to the equation 2x + 3 = 11?

Back

x = 4