A line has a y-intercept of 4 and a slope of 2/3. Explain how you can use this information to graph

Really need on these. i have no idea what to do

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w