Question

(04.02 MC)
A standard showerhead in Marty's house dispenses 7 gallons of water per minute. Marty changed this showerhead to an energy-saving one. The equation shows the amount of water dispensed, y, as a function of the number of minutes, x, for the new showerhead.

y = 3x

How much water does Marty save each day with the change in showerheads if he uses the shower for 8 minutes each day? (1 point)


4 gallons
12 gallons
32 gallons
53 gallons

Answer 1

@Kit_Kat_Nat_<3
@satellite73

Answer 2

instead of \(7\times 8=56\) gallons, this one uses \(3\times 8=24\)

Answer 3

subtract to get your answer

Answer 4

C!

Answer 5

that is right,
\[56-24=C\]

Answer 6

thnks!!!!!!!!!!!!!!!!!!!

Answer 7

yw