Debra shopped on Monday and bought a pair of shoes that was 20% off its original price of $60.
What was the discount amount?

12

Step-by-step explanation:

60 times 20 = 1200 1200 divided by 100 = 12

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

idk i would have to be there to under stand it

step-by-step explanation:

idk i would have to be there to under stand it