B. Evaluate each algebraic expression when x = -1, y = 3 and z = -5 -3 -1+3+ (-5) = -3

1. x+y+z

2. 7x - 4y + 6z

3. 12z+ 9x

4. xy-yz

5. xyz

6. 2x - 4y + 6z

7. x² - y² + z




PASAGOT PO, THANKYOU!



B Evaluate Each Algebraic Expression When X 1 Y 3 And Z 5 3 13 5 3 1 Xyz 2 7x 4y 6z 3 12z 9x 4 Xyyz 5 Xyz 6 2x 4y 6z 7 X Y Z PASAGOT PO THANKYOU class=