Question

Bailey writes the expression g2 + 14g + 40 to represent the area of a planned school garden in square feet. If g = 5, what are the dimensions of the school garden?
20 feet by 2 feet
10 feet by 4 feet
12 feet by 7 feet
15 feet by 9 feet

Answer 1

I hope this helps you



g^2+14g+40


(g+4)(g+10)


g+4=9


g+10=15