nspect the graph of the function to determine whether it is increasing or decreasing on the given interval. f(x)=4x+2on (−∞,∞) Question content area bottomPart 1Choose the correct answer below. A.The function isincreasingon(−∞,∞)because its graph is a line withpositiveslope. B.The function isdecreasingon(−∞,∞)because its graph is a line withpositiveslope. C.The function isdecreasingon(−∞,∞)because its graph is a line with apositivey-intercept.

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Answered: nspect the graph of the function to…

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter3: Linear And Nonlinear Functions

Section3.7: Piecewise And Step Functions

Problem 43PFA

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Question content area bottom

Part 1

Choose the correct answer below.

The function is

increasing

(−∞,∞)

because its graph is a line with

positive

slope.

The function is

decreasing

(−∞,∞)

because its graph is a line with

positive

slope.

The function is

decreasing

(−∞,∞)

because its graph is a line with a

positive

y-intercept.

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Digital cameras A company that produces and sells digital cameras has determined that the total weekly cost C of producing x digital cameras is given by the function C(x)=1.5x2150x+4850. Determine the production level that minimizes the weekly cost for producing the digital cameras and find that weekly minimum cost.

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nspect the graph of the function to determine whether it is increasing or decreasing on the given interval. ​f(x)=4x+2 on (−∞,∞) Question content area bottom Part 1 Choose the correct answer below.

Question content area bottom

Part 1

nspect the graph of the function to determine whether it is increasing or decreasing on the given interval. f(x)=4x+2 on (−∞,∞) Question content area bottom Part 1 Choose the correct answer below.