Answer:
f(x) = -3/7x - 6
Step-by-step explanation:
z = -4
I'm going to assume you mean solve for z.
5z - 8 = -28
add 8 to both sides.
5z = -28 + 8
5z = -20
divide both sides by 5
1 is correct answer
hope it helped you:)
u = 4/5
Expand
2u - 2 - 6 = 20u - 20 - 3u
Rearrange with like terms on either side
12 = 15u
There's no remainder it's 1,020
