Given the points (0, -1) and (-9, 8) and on a line find its equation in the form y=mx+b

Can (2,3 and square root 10) be sides ona right triangle?

In δabc, m∠acb = 90°, cd ⊥ ab and m∠acd = 45°. find: a find cd, if bc = 3 in

Four quarts of a latex enamel paint will cover about 200 square feet of wall surface. how many quarts are needed to cover 98 square feet of kitchen wall and 52 square feet of bathroom wall