How many solutions does this system have? y = 2/3x + 3

2x - 3y = -9

A. one solution (what i think)

B. two solutions

C. no solutions

D. infinitely many solutions

5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%

Find the measure of the angle indicated in bold

How to find the volume of an area and height