Which number is equivalent to the fraction 15/7
a. 7/15
b. 2
c. 2 4/7
d. 2 1/7

d.2 1/7

Step-by-step explanation:

15/7=2 1/7

2 1/7=2*7+1/7

=15/7

need more info

step-by-step explanation:

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.