Simplify the expression: 6+p–8+7

p+5

Step-by-step explanation:

I feel as if I might be oversimplifying my answer, so I may be wrong. But, I simply took the time to add like terms! The variable- p- will stand alone because it does not have a given value. The 6, 7, and -8 can be added together, though! Hence my +5. I hope this helped! :)

can you rephrase the question ? it is unclear : -)

step-by-step explanation:

the function makes a strait line horizontally with no x intercept but a y intercept at 9.