Answer: 15 times 12 i think maybe so 180
Step-by-step explanation:
Answer:

And we can solve for
and we got:



And we can solve for
and we got:


So then the coordinates for B are (3,8)
Step-by-step explanation:
For this case we know that the midpoint for the segment AB is (2,5)
And we know that the coordinates of A are (1,2)
We know that for a given segment the formulas in order to find the midpoint are given by:

And we can solve for
and we got:



And we can solve for
and we got:


So then the coordinates for B are (3,8)
Step-by-step explanation:
g(x)=3x+5
g(-3)=3(-3)+5
=-9+5
=-4
Answer: 16
Step-by-step explanation: