The amount of water that fits in a fish tank represents the of the fish tank.

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

Anyone know? will mark brainliest if correct!

Write an equation for the function that includes the points (1,4/5) and (2,2/3)