Question

write the two solution of eg 3x+y=7​

Answer 1

Answer:

if x=0

then 3*0+y=7

0+y=7

y=7

if x=1

then

3*1+y=7

3+y=7

y=7-3

=4

Answer 2

Step-by-step explanation:

3x+y=7

3x=(-y+7)

-y+7/3

x=1/3y+7/3 ANSWER