The answer is -4x + 6 hope this helps
Answer:

Step-by-step explanation:
we would like to figure out the derivative of the following:

to do so, let,

By simplifying we acquire:

use law of exponent which yields:

take derivative in both sides:

use sum derivation rule which yields:

By constant derivation we acquire:

use exponent rule of derivation which yields:

simplify exponent:

two negatives make positive so,

<h3>further simplification if needed:</h3>
by law of exponent we acquire:

simplify addition:

and we are done!
Answer:
////
Step-by-step explanation:
See attached graph: v is on the y-axis and t is on the x-axis
The point where the lines intersect is the point that satisfies both equations.
It is (1, 5), selection C.