Answer:
Step-by-step explanation:
25=mean of (5th+6th value)
25=1/2*(2x-8+2x+10)
25=1/2*4x+2
4x+2=50
4x=48
x=12
PLZ MARK AS BRAINLIEST
So i think in the school there may be 4800 in the school. Hope this helps
X - 9y = -45 i’m not sure what line ? but this is in standard form