The area of a rectangle is 77 yd?, and the length of the rectangle is 10 yd less than three times the width. Find the dimensions of the rectangle.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

35-60 students are taking math.