Yes and they will always be coplanar.
We would have to use the formula y1 - y2 / x2 - x2.
-5 - 3 = -8
2 - 6 = -4
Now we have -8/-4 and now we simplify to get 2/1
sense the formula of a line is y= mx + b we now how the first part which is
y=2x+b
now we can plug in the plot from the original points to the equation to finsish the problem
3= 2 x 6 + b
6 divided by 2 is 3 and 3 times -3 is -9 so the final answer will be
y=2x-9
Answer:
C (1,2)
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Alright, this may come out weird on computer, but here we go.
First, you want to change this into a multiplication problem, with Keep change flip. So now it's (c^2-c-20/c^2-6c+5) * (3c-3/c^2-16). You then want to simplify some number down.
You can simplify the first part using the X game (not sure if you know this), but you put the c value at the top, and the B value at the bottom, and the two sides blank. These two values must add to equal the C value, but multiply to equal the B value, so you get -5 and 4 for the numerator of the top. Following this formula, and using difference of perfect squares, you'll end up with the following.
(c-5)(c+4)/(c-5)(c-1) * 3(c-1)/(c+4)(c-4)
You then need to cancel out your different groups, so you'll cancel out (c-5), (c+4), (c-1).
After all that, you'll end up with 3/c-4, so the answer is A.
Just search up the name of your worksheet online and then at the end of the name/title,lesson and chapter/unit type in "answer key"
