Select the equation written in slope-intercept form that corresponds to the given slope and y-intercept. The linear equation when m = –6 and b = 1 is . The linear equation when m = 6 and b = –2 is . The linear equation when m = –2 and b = 4 is . The linear equation when m = 1 and b = 6 is .

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!

Math i have no idea how to do a and b

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?