Function word problem involving range, domain, and graph

Algebra
Tutor: None Selected Time limit: 1 Day

A plumber charges a flat rate of $75 and $30 for each additional hour. The function is y = 30x + 75. Do the following for this problem: State the function, real life situation, and define your variables (x and y) Provide an Input/Output table with 8 values Graph the function with clearly labeled x- and y-axes. Find the domain and range Write a Conclusion

May 14th, 2015


y=30x+75

y=30*30+75

975

y=30*75+75

300

75y+45x=30x+75

May 14th, 2015

can you do for me something.......I am paying you

May 14th, 2015

I'm sorry but I need each step done in this problem 1. what is the y variable and what is the x variable? 2. Make an input/output table with 8 values. 3. graph the function with x any axis marked. 4. Find the domain and range. 5. Write a conclusion statement describing what you did.  I have no idea how to do these problems. If you can help me, please do each step separately, thank you.


May 14th, 2015

all this require more payment

May 14th, 2015

can you create for me tutor account then I will do for you questions freely.

May 14th, 2015

can you seal the deal

May 14th, 2015

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May 14th, 2015
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May 14th, 2015
Dec 6th, 2016
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