The total cost, y, per team for a soccer league is a function of the number of games played, x. The cost function of League A is represented by the equation y = 40x + 200.
The cost function of League B is represented by the following table.

What would the rule be for the reflection of y=-3

To diagonalize an nxn matrix a means to find an invertible matrix p and a diagonal matrix d such that a pdp d p ap or [1 3 dh epap 3 let a=-3 -5 -3 3 3 1 step 1: find the eigenvalues of matrix a "2's" step 2: find the corresponding eigenvectors of a step 3: createp from eigenvectors in step 2 step 4 create d with matching eigenvalues.

What are the solutions of the following system? y=-2x^2 y=x-2