While hiking, cara went up 500 feet. if cara started at 200 feet below sea level, what is her elevation now?

Solve 3x-18=2y and 5x-6y=6 by elimination show work

An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.

1. solve the system of equations by graphing: y = -3x - 3 m = b = y = 2x + 2 m = b = plz solve now