What is the value of y when x is 0 using the equation is y= -2/3x +4

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?

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

Find the distance between (0,5) & (-4,2)