GIVING BRAINLIEST Find the solution to the following system using substitution or elimination: y = 3x – 9
y = –2x + 1

A.
(10, –19)

B.
(2, –3)

C.
(3, –5)

D.
(–2, –15)

The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.

Divide. write in the simplest form. 4 1/6 divided by 10

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?