Write an equation for a line that passes through(0,0) and is parallel to a line that pases thought (-5,3) and (2,1) (no Links please)

Is the response to the survey question "did you smoke in the last week question mark "response to the survey question "did you smoke in the last week? " a discrete random variable, a continuous random variable, or not a random variable?

Jared had 3/7 of the minutes on a family phone plan remaining for the month. the plan is shared by 2 people. if divided equally what portion of the minutes remaining on the phone plan would be avalible for each person

What is the base of the exponential expression of 4 to the power of 5