(y2-y1)/(x2-x1) (-3 - (-8))/(6- (-5))= 5/11
Answer:
use a ruler and see if the centimetres line up with the side lengths in inches works for me
Create an inequality
x/60 = 30/100
x = 200
CHECK ANSWER: 200 x .30 = 60
Answer:
-39
Step-by-step explanation:
||u|| = sqrt(5² + (-12)²)
= sqrt(25 + 144)
= sqrt(169)
= 13
||cu|| = c ||u||
c = -3
c ||u|| = -3 × 13 = -39
