The area of triangle abc is 28 ft squared what is the area of the parallelogram abcd 14 ft squared 56 ft squared 112 ft squared or 28 ft squared

100 points, hi, i’m not sure what to do here,the data doesn’t seem to be quadratic .? can anyone me, in advance

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?