For f(x) = 2x + 1 and g(x) = x2 – 7, find (f – g)(x).

a. –x2 + 2x – 6
b. 2x2 – 15
c. x2 – 2x – 8
d. –x2 + 2x + 8
give me the correct answer

Free 100 points to whoever says “oof the porridges” if it’s not exact, your answer will be reported, first person gets brainliest

Agrain trader buys the following amounts from three suppliers: 3,200 pounds, 5,100 pounds and 700 pounds. what is the total weight of his purchase?

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike