ssjsuperraditz ssjsuperraditz

05-11-2018
Mathematics

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Select the correct answer.
Brock is a plumber. He charges a flat rate of $40 to visit a house to inspect it's plumbing. He charges an additional $20 for every hour he spends inspecting or making repairs.

Which graph below correctly shows the price of using Brock's plumbing service vs time?

graphs of price vs time

A.
Graph W
B.
Graph X
C.
Graph Y
D.
Graph Z

Select the correct answer Brock is a plumber He charges a flat rate of 40 to visit a house to inspect its plumbing He charges an additional 20 for every hour he class=

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05-11-2018

it is graph w because it starts at a price of 40 and goes up by 20 every hour.

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