could you show me how to set ,y problems up so I have a chance at figuring them out. I have spent countless hours on the two statistic questions I posted and am still at square one. Please, you seem to know what you are doing and I'm willing to learn. Thanks for your time
2x squared -7
y = 2x^2 -7
x = 0
y = 2(0)^2-7
y = -7
(0,-7)
move down -7 unit