The perimeter of a triangle is 7X minus 3Y +6 feet the length of two sides of the triangle are 2X +y -1 feet and X minus 2Y +10 feet find the length of the third side in terms of X and y

(a) solve h+2/6 = h-3/4(b) solve the following simultaneous equations. 2x = y + 66x - 2y = 13x = ? y = ?

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?

Landon wrote that 3−2.6=4. which statement about his answer is true?