Question

Y= 5/3X + 2/3
y = x +4

How do i simplify this ?

Answer 1

If it is a system of equations set the two equal to each other.
5/3x+2/3=x+4
-x. -x
2/3x+2/3=4
-2/3. -2/3
2/3x=3 1/3
X=5
Y=(5)+4
Y=9
(5,9)

Answer 2

i think its (-5,8) + (2,4)

Explanation: