Which of the following properly describe "slope"? Select all that apply. run/rise
Brise/run
ratio of the change in y-values (rise) for a segment of the graph to the corresponding change in x-values (run)

rise over run and change in y and x

Slope is rise over run or change in y over change in x so its the first, fourth and fifth choice

Step-by-step explanation:

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