V(t)=32t
if a rock dropped off a bridge, how fast will it be falling after 3 seconds

Me asap the graph shows the relationship between the price of frozen yogurt and the number of ounces of frozen yogurt sold at different stores and restaurants according to the line of best fit about how many ounces of frozen yogurt can someone purchase for $5? 1 cost of frozen yogurt 1.5 2 13 15.5 cost (5) no 2 4 6 8 10 12 14 16 18 20 size (oz)

If f(x)=3 over x+2 - square root x-3 then f(7)=

Solve the system of equations. 2x-2y=-4 and x+y=8. show work