Substitute the two equations.
put into coordinate points.

x – 2y = -7
8x – 9y = -7

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28