Find the zeroes of the function f(x) = 3x + 24

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

Me with this one question, and i'll upvote the brainliest answer

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).