The function y =30+5x represents the cost y (in dollars) of having your dog groomed and buying x for extra services . sorry my m

Question

marishachu [46]

2 years ago

15

The function y =30+5x represents the cost y (in dollars) of having your dog groomed and buying x for extra services . sorry my m

ind is numb I have had a butt ton of work cut out for me.

Mathematics

1 answer:

Evgesh-ka [11] · Answer 1 · 2022-04-27T20:30:47+03:00

Answer:

Hello! I am also having trouble in algebra! From what I can see so far this is what the problem should look like...

Step-by-step explanation:

A. Yes, it s a linear function because it matches the equation y=mx+b

B. The domain is 1, 2, 3 , 4, and 5. This is because there are 5 services you can choose from. The domain is discrete because you can't have half a service.

C. Because I'm also doing this book (I'm in Algebra 1 in 8th grade), I'm also just learning this! So sorry, but I don't know how to solve this one either... can someone please help?

Thanks! Also, just a tip, if you're having trouble ever again go to slader.com where they have all the answers to any textbook. They also have really good explanations! However, for this one, I didn't understand it on slader so I came on here! Good luck and if anyone can help with C that would be much appreciated.