Tank went on a diet. He lost 18 pounds. If this was 10% of his original weight, find his original weight.

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)

the answer for the second equation is (4,0)

52.5

step-by-step explanation: