Find the value of a and b.
2a + 3b = 17
3a + 4b = 24
a=
b=

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?

Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?

Identify the percent of change as an increase or a decrease. 75 people to 25 people response - correct increase decrease question 2 find the percent of change. round to the nearest tenth of a percent.