1015
10 15
Help me plz

Find the slope of a line given the following two points

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?

Solve the equation by completing the square. x^2+2x=17