Factorise. 35y²+13y-12

Can someone answer it, and plot it, for 20 points and brainliest answer? p.s. they're the same ! : )

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each,and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent.how much did jame pay at the end?

Plot the intercepts to graph the equation