Z÷6+x+x-5;use x=1 and z=6

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30