Discover a world of knowledge at Westonci.ca, where experts and enthusiasts come together to answer your questions. Join our platform to connect with experts ready to provide accurate answers to your questions in various fields. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

Can somebody please help me with this?????

Can Somebody Please Help Me With This class=

Sagot :

-3x +5y =5
-3x + 5y = 5
5y = 5 + 3x
y=5/5 + 3x/5
y=1 + 3x/5

-2x -4y =-48
same as 2x + 4y = 48
 2x + 4 (1 + 3x/5 ) = 48
2x + 4 + 12x/5 = 48
2x +12x/5 = 48-4
10x/5 + 12x/5 =44
22x = 44 times 5 = 220
x = 220/22 =10
x = 10

y = 1 + 3x10/5
y = 1 + 30/5
y = 1 + 6 = 7
y = 7

I believe this is the answer. Hope it helps