Question

-8m+13+2+m-6 For m= 1/2

Answer 1

-4 +15 + 1/2 - 6
11 and 1/2 - 6 = 5 1/2

Answer 2

all you have to do is substitute all the m's for 1/2

Answer 3

Dont go gk99 I still need help my computer is just so slow :(

Answer 4

ok

Answer 5

Thank you :)

Answer 6

I know that I have to substitute the m's for 1/2 I just don't understand where you got the 4 from

Answer 7

when you multiply -8(1/2) you get -4

Answer 8

-4 +15 + 1/2 - 6
11 and 1/2 - 6 = 5 1/2

Answer 9

don't you have to convert 1/2 to a decimal because I dont understand how you would multiply 8 by that fraction

Answer 10

sorry kinda shaky

Answer 11

Oh you divided 8 by 2 but why? Sorry not good at math :(

Answer 12

You divide -8 by 2 to get -4 :)

Answer 13

Anytime you divide a negative by a positive, it always will qual a negative

Answer 14

equal*

Answer 15

Oh ok so 1st we were multiplying and now we are dividing because that is the oppisite right?

Answer 16

we multiplied -8 x 1/2 to get -8/2, which equals -4 :)

Answer 17

make sense