Answer:
y=1.25x+5
Step-by-step explanation:
i don't know
-10
(1/5)x+4=2
5(1/5)x+4=2)
x+20=10
x = -10
Answer:x+3y+2
Just divide the all the numbers by 2
(2x+6y+4)/2= 2x/2+6y/3+4/2
=x + 3y +2
(a)0,2 1,-1 2,-4 3,-7 (b) yes