Answer:
I thin its b.
Step-by-step explanation:
There are two possible ways of getting 2 of the same color.
The chance of getting two white ones is 3/8 times 4/10 which is 0.15
The chance of getting two black ones is 5/8 times 6/10 which is 0.375
0.15+0.375=0.525 which is 21/40
So the answer is A.) 21/40
Find f(x+h) and f(x), and plug these values into the difference quotient formula.
6x + 3h
Answer:
y = 1/6 x + 6
Step-by-step explanation:
m = (y2-y1)/(x2-x1)
m = (7-5)/(6-(-6))
m = 2/12 = 1/6
Substitute x and y values with a pair of coordinates,
y = mx+c
7 = 1/6(6) + c
7 = 1 + c
c = 6
Thus, the equation is y = 1/6 x +6