Question

-7x + y = -12
7x + 5y = -18

Answer 1

you put the -7x to the other side of the equal sign then you'll get y = -12 +7x
then you plug the -12 + 7x into y, the equation at the bottom an put it in ()
it would look like this 7x + 5(-12 +7x) = -12

Answer 2

Do you know how to solve the 7x + 5(-12 +7x) = -18

Answer 3

Not really, i was homeschooled for math, then i was gonna be put in regular school for math, but they had to register me and all that junk, so i was 3 weeks behind, and now were starting this and i have no idea whats going on

Answer 4

lol well do you know PEMDAS?

Answer 5

Nope, yesterday was my first day.

Answer 6

Well the P is Parenthesis

Answer 7

() that goes first so you do whats in Parenthesis first by first starting off by 5 times -12

Answer 8

@Legends

Answer 9

please help? what is an example for a system of non-linear equations for algebra 2? BUT THE EQUATION CANT HAVE WHOLE NUMBER ANSWERS

Answer 10

hold on @mabitrix

Answer 11

black do you know what 5 times -12 is ?

Answer 12

yes lol

Answer 13

what is it

Answer 14

-60

Answer 15

Correct

Answer 16

So it now that we've done that whats whats 5 times -7x

Answer 17

-35

Answer 18

Yes

Answer 19

-35x bring down are x

Answer 20

Now were done with parenthesis

Answer 21

we how 7x + -60 -35x = -18

Answer 22

have*

Answer 23

Do you know how to put are x's together

Answer 24

No

Answer 25

you see the numbers with the x

Answer 26

you put those together and you put the ones with no x's together

Answer 27

7x - 35x= -18 +60

Answer 28

do you know how to do that

Answer 29

hold on

Answer 30

k

Answer 31

No.

Answer 32

whats 7 -35

Answer 33

-28

Answer 34

no

Answer 35

-21

Answer 36

let me just tell you the answer hold on

Answer 37

whats the answer choices

Answer 38

i got the answer

Answer 39

@blackops2luvr

Answer 40

Whats the answers they gave you

Answer 41

no answer choises