One day, Jasmine earned $25.20 for 6 hours of work. Another day, she earned $16.80 for
1 hours of work. Which function shows how much Jasmine earns (c) for working
(h) hours?

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

acd, jgvjgbgbgvhgbhjjn

-1   1/6.   you dont subtract the denominators

step-by-step explanation: