Combine the like terms to make a simpler expression:
y- ( -3y )

Every time you drive you will experience a combination of driving conditions and environments.

(08.01)consider the following pair of equations: x + y = −2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?