Solve the problem.

1, If the average cost per unit C(x) to produce x units of plywood is given bywhat is the unit cost for 50 units?

a.$15.00

b,$0.60

c,-$20.00

d, $30.00

2, Which property does 4+((-4)+4)=(4+(-4))+4 represent?

commutative

inverse

associative

identity

distributive

3, Provide an appropriate response.

Let f(x) = x2- 1 and g(x) = 2x + 8. Find (f - g)(2).

-11

-8

-4

-9

4, Find the requested value.

If f(x) = 3x + 2 and g(x) = 6x2- 7x + 1, find (fg)(x).

18x3- 9x2- 11x + 2

18x3+ 9x2- 11x + 2

18x3- 9x2- 11x

18x2- 21x + 5