If z varies directly with x, and inversely with y. Write a function for when x = 2, y = 3,
and Z = 6. What is z when x = 5 and y = 2?
Write your function and evaluated function below.

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.

Find solution of the linear equation y = 2/3x + 1/3

Which expression is equal to (f+g)(x)?