Review Equation

y + 6 = 20

• y = 22

• y = 13

• y = 14

• y = 16

Tags

CCSS.6.EE.B.7

What are the like terms?

2m + 6y + 3m - 4 + x = 5

• 4 and 5

• 2m, 3m, 6y, x

• 2m, 3m

• 6y, x

WRITE AN EQUATION on paper to solve:

You bought a magazine for $5 and four

erasers. You spent a total of $29. How

much did each eraser cost?

• x = 4.25

• x = 5

• x = 6

• x = 2.8

Choose the equations for this problem:

You rent bouncy house for your party. There is a $50 rental fee plus $10 per hour. If you paid $80 then how long did you rent it?

• 50h + 10 = 80

• 10h + 50 = 80

• 50 + 10h = 80

• 80 = 50h - 10

• 80 = 10h + 50

15x + 54 – 39x = -90

• 1.5
• 8/3
• -2/3
• 6

Tags

CCSS.8.EE.C.7B

-11-5a = 6(5a + 4)

• -1
• -2
• -3
• -4

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.EE.B.5

CCSS.6.EE.B.6

A solution is...

• A variable that results in a true sentence

• A mathematical sentence showing two expressions are equal.

• Numbers expressed using exponents

• The value for the variable in an equation.

Tags

CCSS.6.EE.B.5

Five times as many as seven is thirty-five

• 5 x 7 = 35
• 35 = 5 x 7
• 5 + 7 = 35
• 35 = 5 + 7

Tags

CCSS.4.OA.A.1

What is the solution of 9 + k = 18

• 18

• 9

• 8

• 7

Tags

CCSS.6.EE.B.7

What is the solution of 9 + k = 18

• 18

• 9

• 8

• 7