Solve Equations and Inequalities

Front

What is the solution to the equation -10z = 40?

Back

z = -4

Tags

CCSS.6.EE.B.7

Front

Solve for k: 2k - 9 ≤ -19

Back

k ≤ -5

Tags

CCSS.7.EE.B.4B

Front

Which number line shows the solution set to the inequality x - 3 > -3?

Back

Number line B

Tags

CCSS.7.EE.B.4B

Front

Solve the equation 2x - 3 = 1.

Back

x = 2

Tags

CCSS.7.EE.B.4A

Front

Solve the equation -3x + 5 = -16.

Back

x = 7

Tags

CCSS.7.EE.B.4A

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions, showing that one is less than, greater than, less than or equal to, or greater than or equal to the other.

Tags

CCSS.6.EE.B.8

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value(s) of the variable(s) that make the equation true.

Tags

CCSS.8.EE.C.7B

Front

What is the difference between an equation and an inequality?

Back

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

Tags

CCSS.6.EE.B.8

Front

What is the first step in solving the equation 2x + 3 = 11?

Back

Subtract 3 from both sides to isolate the term with the variable.

Tags

CCSS.7.EE.B.4A

Front

What does the solution of an inequality represent on a number line?

Back

The solution of an inequality represents a range of values that satisfy the inequality.

Tags

CCSS.6.EE.B.8