Answer: let start it Step-by-step explanation: 3x + 2y = 12 –(1) 2x + 3y = 13 –(2) adding equation (1) & (2) 5x + 5y = 25 5( x + y ) = 25 x + y = 25/5 x + y = 5 hope this help hope this help mark me BRAINLIEST Reply
Answer:
let start it
Step-by-step explanation:
3x + 2y = 12 –(1)
2x + 3y = 13 –(2)
adding equation (1) & (2)
5x + 5y = 25
5( x + y ) = 25
x + y = 25/5
x + y = 5
hope this help
hope this help mark me BRAINLIEST