f(x)=4-x=3x^2,(-1,8)

Find the equation of the tangent line to the graph of the given functiion at the given point. Express in standard form

Thank you for taking the time to copy your homework to AMHD.
Please refer to this announcement: https://www.askmehelpdesk.com/finance-accounting/announcement-font-color-ff0000-u-b-read-first-expectations-homework-help-board-b-u-font.html

Your problem isn't even well written. This just doesn't make any sense...