In the standard (x, y) coordinate plane, what is the distance, in coordinate units, between (8, 6) and (−2, −3) ?

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.