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1. The cost (C) of producing t tools by a company is given by C(x) = 100x + 3,300. -
a. What is the cost of 30 tools? (1 POINT)

b. What is the cost of 31 tools? (1 POINT)

c. Find the difference between the cost of 30 and 31 tools? (1 POINT)

d. Find the slope of the function. (2 POINTS)

e. Interpret the slope. (2 POINTS)

yung matino sana​


Sagot :

a. 6,300

b. 6,400

c. 100

d. 100

e. The slope means the cost will increase 100 for each more tool produced.

Explanation:

a. When x = 30, C(x) = 100 x 30 + 3,300 = 6,300

b. When x = 31, C(x) = 100 x 31 + 3,300 = 6,400

c. 6,400 - 6,300 = 100

d. C(x) = 100x + 3,300 = 100

:)