Answer:
Hmm.. I'm stumped
Step-by-step explanation:
Just here to say you can do it without brainly, you're smart!
Answer is D. Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for th remaining varables
We have been given a table that shows a linear relationship between x and y. We are asked to find the rate of change change of y with respect to x.
To solve our given problem, we will find the slope of the line passing through the given points.

Let us find slope of line using points
and
.




Therefore, the rate of change of y with respect to x is
.
Answer: 2z + 6
Step-by-step explanation: Distribute the 2 to z and 3.