Final Exam Review Flashcard

Front

Solve for x: 3x + 14 = 26

Back

x = 4

Front

Do I need to flip my sign? -3x ≥ 12

Back

Yes

Front

Choose an expression that is equivalent to the following: 6n + 2(3 - 5n)

Back

6 - 4n

Front

Is the graph proportional or nonproportional?

Back

non proportional

Front

The car travels 440 miles in 8 hours. What is the unit rate?

Back

55 miles in 1 hour

Front

What is the first step to solve the equation 2x + 3 = 11?

Back

Subtract 3 from both sides.

Front

What does it mean for a graph to be proportional?

Back

A proportional graph passes through the origin and has a constant ratio.

Front

What is the formula for finding the unit rate?

Back

Unit Rate = Total Quantity / Total Time

Front

How do you combine like terms in the expression 4x + 3x - 2?

Back

Combine 4x and 3x to get 7x, resulting in 7x - 2.

Front

What is the definition of an equation?

Back

An equation is a mathematical statement that asserts the equality of two expressions.