IM 6.6 Mid Unit Review

Front

What is the solution to the equation: y + 5 = 23?

Back

y = 18

Front

Write an equation to represent hanger C if 3 times y equals 5.1.

Back

3y = 5.1

Front

Write an equation to represent hanger B if 1.3 plus w equals 2.7.

Back

2.7 = 1.3 + w

Front

What is the solution to the equation: 2.5t = 10?

Back

t = 4

Front

Match the equation m - 4 = 12 to the correct diagram.

Back

A

Front

What is the definition of a variable in mathematics?

Back

A symbol used to represent an unknown value.

Front

What does it mean to solve an equation?

Back

To find the value of the variable that makes the equation true.

Front

What is the principle of balancing equations?

Back

What you do to one side of the equation, you must do to the other side.

Front

What is the solution to the equation: 3x = 12?

Back

x = 4

Front

What is the definition of an equation?

Back

A mathematical statement that asserts the equality of two expressions.