Evaluate the function.f(x) = -8x - 1, find f(5)

A. 4
B. -40
C. -41
D. 41


Answer: C

Mathematics

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Solve the problem.Your bank account has $51 in it when you write checks for   and $53. You then deposit $48 and $58. How much is in the account? Are you overdrawn?

A. -$38, yes B. $64, no  C. $38, no  D. $117, no 

Mathematics

Reduce the rational expression to lowest terms.

A. - 
B.
C.
D.

Mathematics

Compute for the equation

What will be an ideal response?

Mathematics

Solve the problem.Given the following revenue and cost functions, find the break-even point to the nearest tenth. (Recall that profit equals revenue minus cost.) R(x) = 60x - 2x2; C(x) = 24x + 98

A. 14.7 or 3.3 B. 14.0 or 4.0 C. 18.0 D. 30.0

Mathematics