What is the solution set to the system of equations
10x+3y=43
-9x-y=-20

a.) (11,1)
b.) (1,11)
c.) (-1,11)
d.) (11,-1)

Consider the diagram. which line segment has the same measure as st? rx tx sr xs

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park is the cost of admission proportional to the amount of people entering the amusement park? explain.