Thepoints ( k,5) and (-1,-5) fall on a line with a slope of 10. what is the value of k?

=10 answer

Step-by-step explanation:

Let A(k,5) and B(-1,-5)

then, x1=k/Y1=5

x2=-1/Y2=-5

slope =y2-y1/x2-x1

=-5-5/-1-k

=-10/-1

=10

the size of the resulting matrix is 1-by-3.

step-by-step explanation:

the size of the two matrices given are as follows:

no .of rows of matrix 1 = 1

no .of columns of matrix 1 = 3

no .of rows of matrix 1 = 3

no .of columns of matrix 1 = 3

to find the size of the resulting matrix without actually solving the multiplication of the matrix, this is what you do:

if resulting matrix = matrix 1 * matrix 2

no. of rows of the resulting matrix = number of rows of matrix 1

no. of columns of resulting matrix = number of columns of matrix 2

note: the order of the matrices matter!