Question

find the value of x and y if x+y=25; x+2y =40​

Answer 1

Answer:

x=10 and y=15

i hope it help you

Answer 2

Answer:

x=10

y=15

Step-by-step explanation:

x+y=25

y=25-x

x+2×(25-x)

x+50-2x=40

50-40=2x-x

x=10

y=25-10=15