Simplifying the distributive property -2(1-5v)

Sunday: 1 1 2 monday: 1 tuesday: 2 1 2 wednesday: 1 3 4 thursday: 2 friday: 1 1 2 saturday: 2 jenna is a swimmer and trains every day. the schedule shown outlines the number of hours she trains each day. what is the total number of hours that jenna trains during the week?

When only separate discreet points are graphed it is called?

Find the roots of the equation below. x^2 - 6 + 9 = 0