The equation in this system were added to solve for y. What is the value of y? X+6y=10
-X+3y=-15
9y=-5

The graph below could be the graph of which exponential function?

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.