Hm, it seems like his answer is off. The image is what I got.
Answer:
(0,0)
Step-by-step explanation:
Answer:
The distance formula is a formalization of the Pythagorean Theorem using (x,y) . They are the same thing (but the distance formula is for working out the distance between two points and Pythagoras theorem is for working out the missing length in a right-angled triangle) in two different contexts.
Step-by-step explanation:
Answer:
it A
Step-by-step explanation:
5+1x=3(x-7)+6
5+1x=3x-21+6
5-5+1x=3x-15-5
3x-1x=3x-3x-20
-2=-20
-20/-2=10
X=10
