You can google it and it’ll show you how to do so
The exact radius of a circle with a radius of 12 inches is 75.4. The formula is 2πr.
Y = 2x + 1
y = 2(-1) + 1
y= -2 + 1
y= -1
I know its a long problem but i have to shiw how i got my answer.
Slope = "rise over run" the difference in y values divided by the difference in x values
= 6/-3 = -2 = m. It's negative because as x increases, y decreases
plug that into the point slope formula, with either point. generally use the most simple point
y-h= m(x-k) where m= -2 and (k,h) = (2,-2)
y+2 = -2(x-2)
simply if you want
Y = -2x +4 -2 = -2x +2
or
2x +y = 2
