Add
-2 + -4
-6
**DOUBLE JEOPARDY**
What are the steps for rewriting a subtraction problem as an addition problem?
Step #1 - Keep the first number the same
Step #2 - Change the sign to addition
Step #3 - Change the second number to its opposite so it keeps the negative symbol
Step #4 - Follow addition steps.
Create an equation for the number line below.
`-2 + -4 = -6`
The product of two negative numbers is going to have what type of result?
Positive
The quotient of a positive and a negative number will have what type of result?
Negative
Solve:
6 x 12 - 5
67
When you are adding two integers with DIFFERENT signs, what are the steps?
Step 1: Subtract the values
Step 2: Keep the sign of the larger number
Rewrite then subtract:
9 - 17
9 + (-17) = -8
Model the integer equation -8 + 9 = 1 on a number line.
**DOUBLE JEOPARDY**
Find the product:
`-9 * 3(-5)`
135
`(-56)/-8`
7
`((7 + 21))/4`
7
**DOUBLE JEOPARDY**
Add
31 + -31
0
Subtract:
-8 - (-13)
5
C
(-4)3
-64
**DOUBLE JEOPARDY**
-63 ÷ 21
-3
Solve:
18 + 4(8 + 7) - 2
76
Add:
-19 + (-16) + 14
-21
Solve:
-7 - (-12) - 14
-9
**DOUBLE JEOPARDY**
What two integers have a product of 32 and a sum of -12?
-8 & - 4
`|-3| * -6`
-18
`(225 ÷ (-25))/3`
-3
**DOUBLE JEOPARDY**
−10 + 16 ÷ (−8) + 7
-1
The chart shows how much Dave spent in August. How much does Dave have in his bank account at the end of August?
$50
The highest elevation in Mexico is 5700 meters. The lowest elevation is -10 meters. How far apart are the two elevations?
5710 meters
Below are elevations for 4 different cities. What is the distance between location C and location D?
467 ft
`-5 * (-5) * (-4) * (-2)`
200
`(-12 * 16)/20`
-9.6
`|-16| ÷ (-2) - 4^2`
-24