<span>The probability that I will win this game is 4%
</span>The probability that I will lose this game is 96%
The 1, that is on the left side of the colon, needs to increase in order to increase the probability of winning.
The slope of the line is 3/2. That would be letter B. You take two points from the graph and subtract them from each other to find the slope. Hope this helps!
Between 1 and 2 would be decimals.
E.g: 1.1, 1.2,1.3 etc
Answer: y=-x+7
Step-by-step explanation:
Answer:
Your given points: (9,-2)and (1,6)
x1=9
y1=-2
x2=1
y2=6
Step-by-step explanation:
To find slope take the points you got from graph and put it into the equation y2-y1/x2-x1
6-(-2)/1-9=6+2/1-9=8/-8=-1
SLOPE IS m=-1
Then take that slope u got and plug into this equation to find equation of the line
y-y1=m(x-x1)
y-(-2)=-1(x-9)
y+2=-x+9
-2. -2
——————
y=-x+7 ANSWER CHECK
Hey there!!
Equations given :
y = x² - x - 20 -------- ( 1 )
y = 3x - 15 ------------ ( 2 )
Now, lets first solve for the 1st equation ...
... x² - x - 20
We can write -x as -5x + 4x
... x² + 4x - 5x - 20
... x ( x + 4 ) - 5 ( x + 4 )
... ( x - 5 ) ( x + 4 )
y = ( x - 5 ) ( x - 4 )
Now, let's solve the second equation ...
y = 3x - 15
... y = 3 ( x - 5 )
We have two equations, now getting them together..
3 ( x - 5 ) = ( x - 5 ) ( x - 4 )
Divide by x-5 on both sides
3 = x - 4
Add 4 on both sides
x = 7
The value of x is 7
Now substituting this, we get the value of y
We have,
y = 3x - 15
... y = 3(7 ) - 15
... y = 21 - 15
... y = 6
Hence, the ordered pair is ( 7 , 6 )
Hope my answer helps!
