A class is taking a trip to the museum. The teacher finds that for every 3 students who brought a bag lunch, 2 students will buy lunch at the museum. Which line represents the problem situation?

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

the height of the surface increases from the center out to the sides of the road

it is c!