Exam 7 Review ALG 1_Hidalgo

Front

Solve for x: 7 (2x - 4) = 42

Back

x = 5

Front

Solve for x: -15 + 3x - 7x = -43

Back

x = 7

Front

Which graph best represents the solution set of 4x + 5y < 20?

Back

Graph representing the area below the line 4x + 5y = 20.

Front

Solve for x: 3x - 7(-4x + 18) = 29

Back

x = 5

Front

Solve for x: 4x + 2(x - 6) = 12

Back

x = 4

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

What is a linear equation?

Back

An equation that makes a straight line when graphed.

Front

What does it mean to solve an equation?

Back

Finding the value of the variable that makes the equation true.

Front

What is the solution set of an inequality?

Back

All values that satisfy the inequality.

Front

What is the difference between an equation and an inequality?

Back

An equation states that two expressions are equal; an inequality shows that one expression is greater or less than another.