There is only a 19.4% chance that she losses the game.
This is because she has a 5/6 or 83.3% chance of not rolling a 5. In order to find the probability of this happening repeatedly 9 times, you must raise the fraction to the 9th power.
(5/6)^9 = .1938
Then you can turn it into a percentage and round.
19.4%
Combine like terms to get 2y2-2y+4x
Any line can be expresses as:
y=mx+b where m=slope=(y2-y1)/(x2-x1) and b=y-intercept (value of y when x=0)
First find the slope:
m=(2-0)/(8-0)=2/8=1/4 so we have thus far:
y=0.25x+b, we solve for b using any point on the line, (8,2)
2=0.25(8)+b
2=2+b
0=b
So the line is:
y=.25x which they might also express as y=x/4
The answer is E. (1/4)x
-10 + 2x + 30 x 12x
= 20 + 24x
(3,2)(0,0)
slope = (2-0)/(3-0) = 2/3
b = 0
so
equation
y = 2/3x
answer is C.
y = 2/3x
