Can someone help me PLZ! I keep posting the same question and no ones helping me : its dues in 20 mins!! How can you solve the system? Complete the sentence. 3x + 3y = 9 -6x - 4y = -14 Multiply 3x + 3y = 9 by and add it to -6x - 4y = -14. PLZ HELP

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?

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0