Two gallons of gasoline cost $7.96, 5 gallons cost $19.90, and 12 gallons cost $47.76. Which equation gives the total cost y of

Question

3 years ago

7

x gallons? (It’s the first question, 7a. I don’t get it pls help will give “thanks” and brainiest answer)

2 answers:

Nikolay [14] · Answer 1 · 2022-03-24T15:40:55+03:00

8 0

Answer:

9.7921

Step-by-step explanation:

tatiyna · Answer 2 · 2022-03-24T18:07:53+03:00

tatiyna3 years ago

4 0

Answer:

y=3.98x

Step-by-step explanation:

y=3.98(2)= 7.96$

y=3.98(5)= 19.90$

y=3.98(12)= 47.76$

The number of gallons times 3.98 equals the price.