9 + n = x ?
i'm guessing since there's no answer to what the sum is
Answer:
=-485/1944( Decimal: 0.249486)
Step-by-step explanation:
7/81/21/8-1/4
Answer: y=1/2x+5/2
Step-by-step explanation:
y-3=1/2 (x-1)
y-3(-3)=1/2x-1/2(+3)
y=1/2x-1/2+6/2
y=1/2x+5/2
hope this helped!!
480is thdhdhdhdndudjnendb