bwildfong bwildfong

20-11-2022
Mathematics

Answered

In Questions 1-4, show all the steps that you use to solve this problem

1. {2.5x−3y=−13
{3.25x−y=−14

2. A factory can produce two products, x and y, with a profit approximated by P = 14x + 22y - 900. . The production of y must exceed the production of x by at least 100 units. Moreover, production levels are limited by the formula x + 2y ≤ 1400

a. Identify the vertices of the feasible region.
b. What production levels yield the maximum profit, and what is the maximum profit?

3. What is the result when 2x^3 - 9x^2 + 11x - 6 is divided by x - 3?

4. What are the solutions of the quadratic equation?
4x^2 - 9x - 9 = 0

Answer :

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