Kendrick's kennel has 2 spots for cats for every 7 spots for dogs. if he has a total of 144 spots for both cats and dogs, then how many more spots does he have for dogs than cats?

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Kendrick's Kennel has 2 spots for cats for every 7 spots for dogs.

Suppose spots for cats = 2x

So, spots for dogs will be = 7x

Total spots for cats and dogs will be =

Total spots for cats and dogs will be =

As per given in question, total spots for both cats and dogs are 144, so

Dividing 9 in both sides

x = 16

So, spots for cats =

Spots for dogs =

So, spots for dogs more than cats are =

It means he has 80 more spots for dogs than cats.    :    Answer

Hope it will help :)

2

step-by-step explanation:

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.