Answer:
hello there i wish i knew your answer thanks for the points by the way heart heart sad face
Step-by-step explanation:
<u>Answer:</u>
The correct answer option is B. 2 = 3x + 10x^2
<u>Step-by-step explanation:</u>
We are to determine whether which of the given equations in the answer options can be solved using the following expression:

Here,
and
.
These requirements are fulfilled by the equation 4 which is:

Rearranging it to get:

Substituting these values of
in the quadratic formula:


x= +7 or x=2-7 let me know if you need an explanation <3
Answer:
(-1,6)
Explanation:
use (y1-y2), (x1-x2)