Miguel has run three marathons. the first time he ran a marathon, it took him m minutes. the next time he ran he
cut 10% off his time. the third time he ran a marathon, he was able to cut an additional s% off his fastest time
(the time he got on the second marathon). write an expression for the amount of time it took miguel to run the
marathon the third time.

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.

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation:

●yes, this statement is absolutely apt.

hope this you