The answer is A my dude, this is easy math lol
Answer:
7x + 2y = 24 8x + 2y = 30. Subtract -x = -6 x = 6. Substitute x = 6 into 7x + 2y = 24 7(6)+ 2y = 24 42 + 2y = 24 2y = 24 - 42 2y = -18 y = -9 {6,-9} ...
Step-by-step explanation:
The answer is A because you have to use the process of substitution
Answer: -79, 21, 46, 80
Step-by-step explanation:
Answer:
X =3 and x =6
Step-by-step explanation:
Just look at the line where they cross another line,
