Rewrite the following equation as a function of x.

25x⁴-625y-500=0

A. f (x) = 1/25x⁴+4/5

B. f (x) = -25x⁴+5/4

C. f (x) 1/25x⁴-4/5

D. f (x) = 25x⁴-5/4

Dinner at a restaurant costs $36.00. Jeff left a 20% tip. What was the total cost of the dinner? A. $36.20 B. $43.20 C. $28.80 D. $7.20

The constraints of a problem are listed below. What are the vertices of the feasible region? (0, 0), (0, 2.5), (1.5, 2), (3, 0) (0, 0), (0, 4), (1.5, 2), (7.5, 0) (0, 2.5), (1.5, 2), (4, 3) (0, 4), (1.5, 2), (7.5, 0)

Range values y=3x+1 if the domain is - 1,0,1,4

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