Mr. evans displays the test scores of his first period class in the box plot below.

the test scores from mr. evan's 3rd period class result in a 1st quartile of 78 and an iqr that is one-third the iqr of his first period class. what value represents the value of the 3rd quartile of the scores from 3rd period?

step-by-step explanation:

hans did not square the 40-unit side; he merely multiplied it by 2.   incorrect.

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.