One-Step Equations and Inequalities

Front

What is a one-step equation?

Back

A one-step equation is an equation that can be solved in a single operation, such as addition, subtraction, multiplication, or division.

Front

What does it mean to solve an inequality?

Back

To solve an inequality means to find the values of the variable that make the inequality true.

Front

What is the solution to the inequality r - 14 ≥ 17?

Back

r ≥ 31

Front

How do you isolate a variable in an equation?

Back

To isolate a variable, perform the inverse operation on both sides of the equation.

Front

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

Back

x = 4

Front

What does the symbol '≥' mean?

Back

The symbol '≥' means 'greater than or equal to'.

Front

What is the solution to the inequality 8x < 48?

Back

x < 6

Front

How do you graph the inequality b ≤ -2?

Back

Shade the area to the left of -2 on the number line, including -2.

Front

What is the solution to the inequality x + 5 > 7?

Back

x > 2

Front

What does the symbol '<' mean?

Back

The symbol '<' means 'less than'.