F(x) = 5 + 2x where x is the number of times he walks the neighbours dog
y-intercept is at y=5 and slope = 2
g(x) :- As x increases by 4 g(x) decreases by -8 so the slope is -8/4 = -2
when x = 0, g(x) = the y intercept is at -1 + (-8/2) = - 5
so equation of g(x) is g(x) = -5 -2x
h(x):- the slope is (3 - 5) / (1 - 0) [ difference in y values / diff in x values]
slope = -2
so we have h(x) = -2x + c where c = the y-intercept
when x = 0 h(x) = 5
so c = 5
h(x) = 5 - 2x
Now j(x)= 2x - 5 - slope is 2 and y intercept = -5
Answer:
50,803,200 ways
Step-by-step explanation:
In this situation, since you should alternate girl-boy or boy-girl, the line-up can either start with a boy or a girl kicking which would yield one of the two following patterns:
BGBGBGBGBGBGBG or GBGBGBGBGBGBGB.
For each of those patterns, there are 7! ways to arrange all boys and 7! ways to arrange all girls. The number of ways that a line-up can be made for one round of kicking is:
![n=2*7!*7!\\n=2*(7*6*5*4*3*2)^2\\n=50,803,200\ ways](https://tex.z-dn.net/?f=n%3D2%2A7%21%2A7%21%5C%5Cn%3D2%2A%287%2A6%2A5%2A4%2A3%2A2%29%5E2%5C%5Cn%3D50%2C803%2C200%5C%20ways)
There are 50,803,200 ways to set the line-up.
Answer:
the probibiltiy that your roll 3 is 1/6 and 5 is 1/6 that is sepreate if its both together it is i belive 2/6
Step-by-step explanation:
Answer:
x=1/2
Step-by-step explanation:
12x+6=0 then subtract 6 from both sides then divide by 12 get your answer
Answer:
8
Step-by-step explanation:
you add all of it up together