Question

find four solution of 2x + y = 10​

Answer 1

Answer:

x+y= 5

Step-by-step explanation:

After taking 2 to RHS from LHS we'll divide it by 10 so we'll get 5

= X+Y= 5

Answer 2

Step-by-step explanation:

2x+y= 10

thus,

y= 10-2x

Case I

x= 1

thus, y= 10 - 2(1)

y= 10-2

y= 8

Case II

x= 2

y= 10-2(2)

y= 10-4

y=6

Case III

x= 3

y= 10 - 2(3)

y= 10 - 6

y= 4

Case IV

x= 4

y= 10 - 2(4)

y= 10 - 8

y= 2