Brainliest! On any unanswered questions in my lineup for correct answers first.

The polygon tool to draw a rectangle with a length of 5 units and a height of 3 units. one of the sides of the rectangle falls on line ab , and the rectangle has a vertex of a. each segment on the grid represents 1 unit.

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?