To convert 75 minutes to hours you would use the ratio true or false 1 hour 60 minutes

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

Ineed with math stuff it involves graphs