Question

Someone help me solve these equations for x and y please? I need to show work too. Back breaking load of homework.
-7x-3y=-25
-6x-4y=-20
Medal to first correct answer :)

Answer 1

-7x-3y=-25
+3y +3y
-7x=-25+3y
divide both sides by -7
x=(25-3y)/7
-7x-3y=-25
+7x +7x
-3y=7x-25
divide both sides by -3
y=(-7x+25)/3
-6x-4y=-20
+4y +4y
-6x=4y-20
divide both sides by -6
x=(20-4y)/-6
-6x-4y=-20
+6x +6x
-4y=6x-20
divide both sides by -4
y=5-(6/4)x

Answer 2

so now i solve for y=5-(6/4)x?

Answer 3

no that is the answer

Answer 4

oh i get it, nvm thanks :D

Answer 5

np