Answer:
-4/3
Step-by-step explanation:
Slope: (y2-y1)/(x2-x1)
(-5-3)/(-3+9) = -8/6 = -4/3
The slope is -4/3
Answer: 6
Step-by-step explanation:
6 is the only number next to x and is multiplying with it (ex: 6x would be a coefficient but 6+x would not)
Answer:
(See explanation for further details)
Step-by-step explanation:
The standard equation of the parabola is:

The formula is now expanded into a the form of a second-order polynomial:


The general equation of the second-order polynomial is:




The equations to be solved are presented herein:


Now, the solution of the system is:






The equation of the parabola is:

Lastly, the graphic of the function is included as attachment.