Xy + 4y - 2x - 8 thanks

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

Which statement best explains why ben uses the width hi to create the arc at j from point k

Find the maximum value of p= 4x + 5y subject to the following constraints :