Mr. schultz wanted to write a check for $85. he noticed he had only $80 in his checking account. what integer shows what mr. schultz checking account balance would have been if he had written the check?

-5

Step-by-step explanation:

To solve this problem, just subtract the amount withdrawn (85) from the total inside his account (80):

80 - 85 = -5

$-5 would be his balance.

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it has changed from the width and the height.

step-by-step explanation:

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)