You have to use the y2-y1 over x2-x1.
So, let's plug the numbers in.
(-3,-3)
^ ^
X1 Y1
(4,0)
^ ^
X2 Y2
So, that would be
0-(-3)
——
4-(-3)
The two subtraction signs counteract and become a positive, or addition symbol. So it would be
0+3
——
4+ 3
Do the addition to get 3 over 7 or
3
—
7
It's a proportion. Set it up as 3/30 * x/11= 1.1
Answer:
C.
Step-by-step explanation:
Quadrant 1 is positive positive, Quadrant 2 is negative positive, and quadrant 3 is negative negative. Quadrant 4 is positive negative.
Answer: A
Step-by-step explanation:
x/32 = 18/13
