Answer:
so it would be (7x-4)+(5x+8) = 160
x=13
y - 1 = 5(x+6)
y - 1 = 5x + 30
y = 5x + 29
let no.be x
x * 25 = 320
↑ required equation
Step-by-step explanation:
round to the nerest hundered
