Which function has the same range as 1x) --2/3-3+8?
Q(x)= VX-3-8
O(x)=2x-3-8
0x)=-V2+3+8
{x}=-VX-3-8

One cell phone plan charges $20 per month plus $0.15 per minute used. a second cell phone plan charges $35 per month plus $0.10 per minute used. write and solve an equation to find the number of minutes you must talk to have the same cost for both calling plans.