Which is the other endpoint of a line segment with one endpoint at (-2,5) and midpoint at (3,1) PLEASE HURRY AND ANSWER I WILL GIVE YOU BRAINLIEST ‼️‼️‼️‼️‼️

It is the last one or E

Step-by-step explanation:

over 5 down 4 to get the midpoint

then another over 5 down 4 for the endpoint

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204