Question

CAN SOMEONE PLEASE HELPP


Solve using elimination:
-4x = 2 + 2y
-7x − 2y = -4


(2, -5)

Infinitely many solutions

No solution

(3, -7)

Answer 1

Hang on.

Answer 2

?????

Answer 3

if your not gonna help dont say hang on

Answer 4

-4x = 2 + 2y
so...
-2y = 2 +4x

-7x − 2y = -4
so...
-7x +2+4x = -4
-3x + 2 = -4
-3x = -6
x = 2


-4(2) = 2 +2y
-8 -2 = 2y
-10 = 2y
y = -5

(2,-5)

Answer 5

dear suckmath, review this subject, they are easy, you can solve them by yourself

Answer 6

Thankyou for the help @MattBrotz I get it now(:@tuna theres a reason why my name is suckatmath. Good for you that your good at it though

Answer 7

no you are not suck at math if you dont want, good luck !

Answer 8

Not everyone is gonna be good at math so id appreciate that you you have some respect for people who are dumb at it . and im pretty smart at the other subjects btw.

Answer 9

yes you are right, ok