The rate of change is constant in the graph. Find the rate of change. Explain what the rate of change means for the situation. –100; value drops $100 every year.
–1; value drops $1 every year.
–3; value drops $3 every year.
-100/3; value drops $100 every 3 years.

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Can someone me and plz do the problem

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.