i need help with 2,3,4, 10.3NameMy HomeworkIndependent PracticeGo online for Step-by-Step Solutions1. Dusty's earnings vary directly with thenumber of papers he delivers. Therelationship is shown in the graph below.Determine the amount that Dusty earns foreach paper he delivers. (Example 1)2. The Thompson family is buying a car thatcan travel 70 miles on two gallons of gas.Assume that the distance traveled in milesy varies directly with the amount of gasused x. This can be represented by y= 35x.Graph the equation on the coordinate plane.How many miles does the car get per gallonof gas? (Example 2)35028021011404 6 870Number of Newspapers46.8Number of Gallons of GasTom was comparing computer repair companies. The cost y forComputer Access for x hours is shown in the graph. The cost forComputers R Us can be represented by the equation y = 23.5x.Which company's repair price is lower? Explain. (Example 3)ty60402 4Hours4. The weight of an object on Mars varies directly with its weight on Earth. Anobject that weighs 50 pounds on Mars weighs 150 pounds on Earth. If anobject weighs 120 pounds on Earth, write and solve a direct variation equationto find how much an object would weigh on Mars. (Example 4)Determine whether each linear function is a direct variation. If so, state theonstant of yariation. If not, explain why not.Hl No DicectEarnings ($)Distance DrivenCost ($)

According to our guidelines we are supposed to answer only the first question if you want any…

The Thompson family is buying a car that can travel 70 miles on two gallons of gas. Assume that the distance traveled in miles y varies directly with the amount of gas used x. This can be represented by y = 35x. Graph the equation on the coordinate plane. How many miles does the car get per gallon of gas? (Exampie 2)

The Thompson family is buying a car that can travel 70 miles on two gallons of gas. Assume that the distance traveled in miles y varies directly with the amount of gas used x. This can be represented by y = 35x. Graph the equation on the coordinate plane. How many miles does the car get per gallon of gas? (Exampie 2)

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Question

i need help with 2,3,4,

10.3
Name
My Homework
Independent Practice
Go online for Step-by-Step Solutions
1. Dusty's earnings vary directly with the
number of papers he delivers. The
relationship is shown in the graph below.
Determine the amount that Dusty earns for
each paper he delivers. (Example 1)
2. The Thompson family is buying a car that
can travel 70 miles on two gallons of gas.
Assume that the distance traveled in miles
y varies directly with the amount of gas
used x. This can be represented by y= 35x.
Graph the equation on the coordinate plane.
How many miles does the car get per gallon
of gas? (Example 2)
350
280
210
1
140
4 6 8
70
Number of Newspapers
4
6.
8
Number of Gallons of Gas
Tom was comparing computer repair companies. The cost y for
Computer Access for x hours is shown in the graph. The cost for
Computers R Us can be represented by the equation y = 23.5x.
Which company's repair price is lower? Explain. (Example 3)
ty
60
40
2 4
Hours
4. The weight of an object on Mars varies directly with its weight on Earth. An
object that weighs 50 pounds on Mars weighs 150 pounds on Earth. If an
object weighs 120 pounds on Earth, write and solve a direct variation equation
to find how much an object would weigh on Mars. (Example 4)
Determine whether each linear function is a direct variation. If so, state the
onstant of yariation. If not, explain why not.
Hl No Dicect
Earnings ($)
Distance Driven
Cost ($)

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