Custa makes clay mugs and bowls as gifts at the crafty studio,
bays a membership fee of $15 a month and an equipment
she
of $3.00 an hour to use the potter's wheel, table, and kiln.
write an equation in the form y=mx + b that greta can use to
calculate her monthly costs.
what is the input variable, x, for this situation?

At a constant it will take one hour to travel 32 mi.at that speed it will take 1/2 hr to travel the remaining 16 mi.it will take 1+1/2 hr to travel the 48mi @ 32mph.so 1 hr = 60 min& 1/2 hr = 30 min1+1/2 hr = 90 min.there are 60s in each 90 × 60 = 3600 seconds.the real question seriously is he why are they driving so slow? ! lol.

First subtract 10 from both side
y^2+6y-16=0
(y+8)(y-2)=0
-8 and 2