Solving Equations

Identify the property you would use to solve this equation:
4x = 72

• Addition Property of Equality
• Subtraction Property of Equality
• Multiplication Property of Equality
• Division Property of Equality

Tags

CCSS.HSA.REI.A.1

Identify the property you would use to solve this equation:
y – 7 = 28

• Additive Property of Equality
• Subtraction Property of Equality
• Multiplicative Property of Equality
• Division Property of Equality

Tags

CCSS.HSA.REI.A.1

If 2x - 5 = 10, then 2x = 15.

• Subtraction Property of Equality
• Addition Property of Equality
• Division Property of Equality
• Substitution

Tags

CCSS.HSA.REI.A.1

If 3x = 15, then x = 5

• Subtraction Property of Equality
• Addition Property of Equality
• Division Property of Equality
• Multiplication Property of Equality

Tags

CCSS.HSA.REI.A.1

If y/4 = 5, then y = 20

• Multiplication Property of Equality
• Division Property of Equality
• Addition Property of Equality
• Subtraction Property of Equality

Tags

CCSS.HSA.REI.A.1

The following graph represents an equation. What is the solution of the equation?

• x=1

• x=-1

• x=-2

• x=2

The following graph represents an equation. What is the solution of the equation?

• x=8

• x=-2

• x=4

• x=6

Sebastian graphed two lines in order to find the solution to an equation.

What is the solution?

• x=-3

• x=-8

• x=-9

• x=-1/2

The following graph represents an equation. What is the solution of the equation?

• x=4

• x=3

• x=-8

• No solution

How many solutions will this equation have?

• No solution

• One Solution

• I Don't Know

• Infinitely Many Solutions