Question

write four solution for each of the following equation 2x + Y is equal to 7​

Answer 1

one way to do is

2x +y=7

X+Y=7-2

X+Y=5

SECOND WAY IS

2X+y=7

y=7-2X

SO NOW WE CAN COMPLETE THE PROBLEM

2x+7-2x=7

2x-2x=7-7

all will get cancel and answer will be 0

Here to help☺

Answer 2

Answer:x=1,,2,3 Y=5,3,1

Explanation: