What are the zeros of the f(x)=x(x-9)

Matilda and kathryn went on different road trips over spring break.the equation below represents the number of miles matilda drove in x hours.y = 60xthe table below shows the number of miles kathryn drove in x hours.time(in hours)distance(in miles)114228342456who drove at a greater speed? a. matilda drove at a greater speed.b. matilda and kathryn drove at the same speed.c. kathryn drove at a greater speed.d.there is not enough information to determine their speeds

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12