Maya and Fiona have a total of $16. Fiona has $4 more than triple the amount Maya has. Let x equal the amount of money Maya has and y equal the amount of money Fiona has. Which graph can be used to find the amount of money each girl has?

56

step-by-step explanation:

tube or goog would be a great resource to with that question

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.