At what value of x do the graphs of the equations below intersect
2x-y=6
5x+10y=-10

The graphs of the equations intersect at x=2

Step-by-step explanation:

we have

----> equation A

----> equation B

Solve the system by graphing

Remember that the solution of the system of equations is the intersection point both lines

Using a graphing tool

The solution is the point (2,-2)

see the attached figure

therefore

The graphs of the equations intersect at x=2

98 points djdjsi zisksis sjsjsi sisksj sksjdj sksks sjsisj

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72