Fill in the blank with one of the words or phrases listed below. $$\begin{array} { l l l }
\text { slope-intercept } & \text { directly } & \text { slope } \
\text { jointly } & \text { parallel } & \text { perpendicular } \
\text { function } & \text { inversely } & \text { linear function }
\end{array}$$
-In the equation y = kxz, y varies -----------as x and z.
A) jointly
B) directly
C) parallel
D) inversely

Question

Fill in the blank with one of the words or phrases listed below. $$\begin{array} { l l l } 
\text { slope-intercept } & \text { directly } & \text { slope } \
\text { jointly } & \text { parallel } & \text { perpendicular } \
\text { function } & \text { inversely } & \text { linear function }
\end{array}$$
-In the equation y = kxz, y varies -----------as x and z.
A) jointly
B) directly
C) parallel
D) inversely

Quizplus · Accepted Answer

In the equation $y = kxz$, $y$ varies jointly as $x$ and $z$ because the value of $y$ changes in direct proportion to the changes in both $x$ and $z$.

Fill in the Blank with One of the Words or Phrases