Question

solve graphically
x+y=10
x-y=2​

Answer 1

Answer:

x=6,y=4

Step-by-step explanation:

x+y=10

x-y=2

then

x=6 , and y=4

6+4=10

prove that x=6 and y=4,

Answer 2

Hey Hi. It's a pretty easy one hope my answer helps you.

Step-by-step explanation:

Given:-

x + y= 10 --------->eq.1

x - y= 2 or x=y+2--------->eq.2

By Substitution(Substituting eq. 2 in 1)

(y+2) + y  = 10

2y + 2 = 10

2y = 8

y = 4

Solving for x

x + 4 = 10

x  =10 - 4

x = 6

Your Graphic Solution is also attached.

All the Best. Have a great day.