Where is the graph? Because it wants you to find the x- and y- intercepts
Answer:
One solution.
Step-by-step explanation:
We have been given an equation
. We are asked to find the number of solutions for our given equation.
Let us solve our given equation. Upon combining like terms, we will get:
![20z-12z-5=10z+8](https://tex.z-dn.net/?f=20z-12z-5%3D10z%2B8)
![8z-5=10z+8](https://tex.z-dn.net/?f=8z-5%3D10z%2B8)
![8z-10z-5=10z-10z+8](https://tex.z-dn.net/?f=8z-10z-5%3D10z-10z%2B8)
![-2z-5=8](https://tex.z-dn.net/?f=-2z-5%3D8)
![-2z-5+5=8+5](https://tex.z-dn.net/?f=-2z-5%2B5%3D8%2B5)
![-2z=13](https://tex.z-dn.net/?f=-2z%3D13)
![\frac{-2z}{-2}=\frac{13}{-2}](https://tex.z-dn.net/?f=%5Cfrac%7B-2z%7D%7B-2%7D%3D%5Cfrac%7B13%7D%7B-2%7D)
![z=-\frac{13}{2}](https://tex.z-dn.net/?f=z%3D-%5Cfrac%7B13%7D%7B2%7D)
Therefore, our given equation has only one solution.
Algebraic expression: 100+8n=x
cost if 20 people attend: 100+8*20 = 100+160
cost if 50 people attend: 100+8*50 = 100+400
New cost of the party when 'n' people attend:100+250+8n=x
Cost for party with 40 people and dj:100+250+n(8+2)=x
For each payment Zach will pay $430 for the skis.
Hoped this Helped! please thank and rate 5 stars and mark as brainliest!
Answer:
15
Step-by-step explanation: