Equations and Inequalities Quiz

The objective when solving an equation is to....

• isolate the variable.
• check the solution.
• guess and check.
• Combine Like Terms.

What is the definition for inverse operations?

• division

• absolute values

• opposite operations

• reciprocal

A symbol for an unknown value; usually a letter (such as a, x, or y)

• constant

• variable

• coefficient

• term

A number on its own (stand alone)

• constant

• coefficient

• operator

• term

A number that is multiplied by a variable. (stuck like glue)

• expression

• constant

• coefficient

• variable

What is the inverse operation needed to solve for p?
765 = p - 254

• subtraction
• addition
• multiplication
• division

What would you do to solve this one-step equation:

x - 5 = 44

• Add 5 to both sides

• Subtract 5 from both sides

• Add 44 to both sides

• Subtract 44 on both sides.

Identify the steps to solve for b.

• Divide both sides by -13

• Multiply -13 to both sides of the equation

• Multiply 6 on both sides

• Divide both sides by 6

Solve.

• -111

• 111

• 43

• -43

Solve for a.

• b= -52

• b= -146

• b= 52

• b= 146