What is the slope of (-10,1) and (0,-4)

The slope of the line would be -1/2.

Slope is rise/run, you can say that rise is the y values because y changes the height, and x is the run because changing the value makes it to left and right. You would just subtract y2 - y1 / x2 - x1. In this case, x1 and y1 represent the first point and x2 and y2 represent the second point. You would end up with -4 - 1 / 0 - (-10), which can be simplified to -1/2.

146%

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