Answer:
y
Step-by-step explanation:
please give branleist
To check if x = 9 is the solution, we need to replace every x with 9 and simplify
(3+x)/4 = 3
(3+9)/4 = 3
12/4 = 3
3 = 3
We get the same thing on both sides, so the last equation is a true equation. This means that the first equation is a true equation when x = 9. Therefore, the solution x = 9 is confirmed.
Slope= Ya-Yb/Xa-Xb
Slope= 5+3/2+3
Slope=8/5
Equation: y-ya=slope(x-xa)
Equation: y-5=8/5(x+3)
Then D is the correct answer
Included a pic of the solution and work.
Step-by-step explanation: