adding integers with same sign

-10 + -7

• 17

• 3

• -17

• -3

239 + 11

• 250

• 228

• 240

• -250

-46 + -4

• -50

• -42

• 42

• 50

225 + 230

• 200

• 445

• -455

• 455

-25 + -9 + -11

• 3

• -45

• 45

• -34

When adding integers with the same sign...

• add and make it positive

• add and make it negative

• add and keep the sign

• subtract and keep the sign

34 + 22 + 12

• -17

• 11

• 68

• -52

When adding integers with only negative signs, the answers will always be...

• negative

• positive

• it depends on the numbers

(-2) + (-5) =

• 7

• 3

• -25

• -7

When I have the same sign, as in:

6+ 7 or -6 + (-7)

I must first ____________ the values.

• add

• subtract

• multiply

• divide