McKiyah, Kate, and Lilyanna were on a car trip. When they were 3/4 of the way to their destination, they had
already used 2/3 of a tank of gas.
Will they have to pull over for gas? If so, how much
more will they need?
Or
Will they have enough gas? If so, how much will they
have when they arrive?

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

answer

you start with $5 and save $10 a week until you have at least $45wer

step-by-step explanation: