Step-by-step explanation:
gradient(m)=change in y/change in x
=5-1/-9-(-4)
=4/-9+4
=4/-5
equation now
y-y1=m(x-x1)
y-1=4/-5[x-(-4)]
y=4/-5(x+4)+1
y=-4/5x-16/5+1
y=-4/5x-21/5
The GCF of 27 and 45 is 9
so there will be 9 people in each row.......45/9 = 5 rows of bugle players and 27/9 = 3 rows of drummers
Answer:
N=28 my friend
Step-by-step explanation:
It’s 46 hope that helps I don’t know how to put a picture of the work I did on here but I ta 46
