What is the area of a 14m by 5m rectangle?

Which matrix multiplication is possible?

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9