Choose the equation that could be used to solve this problem.

when 45 is subtracted from a number, the result is 22. what is the number?

a) 22x = 45
b) x − 45 = 22
c) 45 − x = 22
d) x − 22 = 45

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.