Y is between X and Z. XY = 7x + 1, YZ = 2x + 7 and XZ = 98. Find

the value of 'x'.

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.