Solve this system of equations by graphing.
y = 1/2x + 2
y = -3x + 9

Rename mixed numbers before you can subtract are what

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

Solve the system of equations using the substitution method. {y=−3x+7x=−2y−16 enter your answers in the boxes.