In 1)
Line 1 has following coordinates.
(0,0) ; (1,-2) ; (2,-4)
Line 2 has following coordinates.
(0,0) ; (1,0.5) ; (2,1)
Line 3 has following coordinates.
(0,1) ; (1,1.5) ; (2,2)
If you'll draw the lines, you'll observe that Line 1 is perpendicular to Line 2 and Line 3 and Line 2 and Line 3 are parallel to each other.
So,
Option D will be correct.
The probability of loss is 0.2 because they must add up to 1.
25 candy in a bag, if 2/5 or 40% of candy is caramels. Then 10 in each bag is caramels.
Your answer would be C.
You plug in the number for x and if it is equal to the solution then it is correct
I think 14 is B (idrk) and 15 is definitely C