Algebra 1A - CH 1

What is the inverse operation of addition?

• multiplication

• division

• subtraction

• addition

Tags

CCSS.HSA.REI.A.1

What is the inverse operation of division?

• Multiplication

• Addition

• Subtraction

• Solution

Tags

CCSS.4.NBT.B.6

Solve the equation

x + 8 = 12

• 20

• 4

• 12

• 50

Tags

CCSS.6.EE.B.7

Solve the equation

-6y = 30

• 5

• 36

• -5

• 24

Tags

CCSS.6.EE.B.7

Solve the equation:

^{⅕(25x + 15) = 33}

• x = -6

• x = 6

• x = 36

• x = 5

Tags

CCSS.7.EE.B.4A

Complete this statement:

"What we do to one side of equation..."

• We don't do to the other

• We do to the other

Tags

CCSS.7.EE.B.4A

Solve the equation:

-3x - 10 = 3x + 26

• Infinitely Many Solutions

• x = 6

• No Solution

• x = -6

What do the arrows in the image represent?

• Combining like terms

• Multiplication Property of Equality

• Isolating the variable

• Distributive Property

Tags

CCSS.6.EE.A.3

Solve the equation:

-4(2n - 5) = -28

• -8

• 8

• 6

• -6

Tags

CCSS.7.EE.B.4A

True or False?

Equations always have one solution.

• True

• False

Tags

CCSS.8.EE.C.7A