PLease help if you do it correct ill put you brainliest and ill put you thanks and 5 stars

Through: (-3,-3) parallel to y= 7/3x+3

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2

Jonathan can type 20 documents in 40 minutes ,and susan can type it in 30 minutes and jack can type it in 24 minutes working together ,how much time will it is take them type the same document