Which equation represents a linear function? a) y(x-1)=9
b) y-5=x(-x+2)
c) y(y-1)=x+25
d) y-5=x-20

How do the graphs of y = 1/x and y=5/x+6 compare?

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz