If f(x) = 3x2 - 7x, what is the ordered pair for x = 1 ? A (1.4)
B (1,-4)
C (1,7)
D(1,10)

Samantha swam upstream for some distance in one hour. she then swam downstream the same river for the same distance in only 12 minutes. if the river flows at 4 mph, how fast can samantha swim in still water?

The table shows values for functions f(x) and g(x) . x f(x)=3x g(x)=2x+1 −2 19 −3 −1 13 −1 0 1 1 1 3 3 2 9 5 what is the solution to f(x)=g(x) ? select each correct answer.

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents