The two matrices show the cost of three different electronics prices (rows) at two different stores (columns). matrix f is from 1995 and matrix h is from 2005. which matrix shows the change in prices from 1995 to 2005? note: answer choices and matrices regarded to this question is below.

The matrix A) shows the change in prices from 1995 to 2005.

Step-by-step explanation:

From the given matrices it can be seen that prices have decreased.

The change is negative Δp < 0 Δp= pH - pF

Given matrices are the same type ( 3x2 ) = (number of rows x number of columns ) so they can be subtracted.

Matrices are subtracted by subtracking their corresponding elements, i.e. elements in the same positions.

When we subtracted matrix F from matrix H we get matrix    A).

Good luck!!!

found it xd it ok yt

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.