Which expression is equivalent to 8x-2y+x+x=

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

Which of the following represents the range of the graph of f(x) below

Fa bus driver leaves her first stop by 7: 00 a.m., her route will take less than 37 minutes. if she leaves after 7: 00 a.m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?