Which of the following is the missing justification?

step justification
negative four plus one fourth times x equals two given
−16 + x = 8 multiplication property of equality
x = 24
distributive property
addition property of equality
division property of equality
multiplication property of equality

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.