7. Two cylindrical containers, C and D, with different capacities are shown below. What
is the total volume of liquid held in these
containers if half of container C is full and
one third of container D is full?
с
D
(6x + 2) liters
(3x² + 6x + 9) liters

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right