Solve the system of equations by adding. check your answer 6+5y=-39
-6x+7y=75
the solution of the system is ( , )​

For g(x) = 5x - 3 and h(x) = [tex]\sqrt{x}[/tex], find (g · h)(4)

Which graph represents the linear function below? y-3=1/2(x+2)

(c) a vine called the mile-a-minute weed is known for growing at a very fast rate. it can grow up to 0.5 ft per day. how fast in inches per hour can the mile-a-minute weed grow up to? show your work using the correct conversion factors.