What is the slope of the line represented by the table below? x -10,-8,-6,-4,-2
y-14, -12.4 ,-10.8, -9.2, -7.6

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?

20 points - ! gia decides to buy square tiles to cover her kitchen floor. the tiles are 18” square tiles and cost $3.85 each. how much will it cost to tile her kitchen if the measurements are 11’ x 12’?

If a + b = 28 and a - b = 10, then b =?