Answer:
Socratic app
Step-by-step explanation:
it will help you
Y= -2x +40
3rd one, 4th one, 1st one, 2nd one
1st one - 2.6
2nd one - (-3.125 )
3rd one - 10.35
4th one - -2.95
let f(x)= y
y = 4x+8
x= 4y + 8
4y = x - 8
y = (x - 8)/4
Hope this helps.
