Solve the system of equations using > > the substitution method< < y=2x+4 3x+y=9

Ac contractor is building a new subdivision outside of the city. he has started work on the first street and is planning on the other streets to run in a direction parallel to the first. the second street will pass through (-2,4) find the equation of the location of the second street in standard form. a.2x+y=2 b. x-y=2 c.2x+y=2 d. x+y=2

What is the slope of the equation y =

Given the graphed function below which of the following orders pairs are found on the inverse function