Lesson 2 adding intergers

Check all boxes that are equivalent to 56 - (-6)

• -56 + 6

• 56+6

• 6 - 56

• 6+ 56

Tags

CCSS.7.EE.A.1

Check all equations that are equivalent to -31 + 8

• 8 + 31

• -31 -8

• 8 -31

• -31 - (-8)

Tags

CCSS.7.NS.A.1D

The Distance between -23 and 8 is -15

• True

• False

Tags

CCSS.6.NS.C.7

CCSS.6.NS.C.8

The distance between -1 and -3 is -2

• True

• False

Tags

CCSS.6.NS.C.7

CCSS.6.NS.C.8

The distance between -2 and -7 is 5

• True

• False

Tags

CCSS.6.G.A.3

CCSS.6.NS.C.7

CCSS.6.NS.C.8

The distance between -4 and 4 is 0

• True

• False

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.7

CCSS.6.NS.C.8

Mrs Lovell is playing golf at the end of 6 holes she has 9 total score. If she makes fewer strokes the next 12 holes she will lower her score by 18 points. What expressions represent the total number of points Mrs. Lovell has at the end of the game?

• 9 - 18

• -9 + 18

• 9 + (-18)

• 9 + 18

• -9 - (-18)

Tags

CCSS.6.EE.B.6

Chris build and sold bookcases on week one making a profit of $105. Week two he donated bookcases to the library and made a profit of $-35.

Write a subtraction expression to expression to represent Chris's total profits for the two week combined.

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Chris build and sold bookcases on week one making a profit of $105. Week two he donated bookcases to the library and made a profit of $-35.

Write a addition expression to expression to represent Chris's total profits for the two week combined.

Tags

CCSS.6.EE.B.6

Chris build and sold bookcases on week one making a profit of $105. Week two he donated bookcases to the library and made a profit of $-35.

What is the difference between last week's profit and this week's profit?

Tags

CCSS.8.EE.C.7B