The answer is D. j - 14 = 28
Basically, saying the answer aloud, you will be saying the jellybeans my mom added to the bag minus the 14 jellybeans I had previously is equal to my total of 28 jellybeans I have now.
Answer: B
<u>Step-by-step explanation:</u>
₁₂C₇ is read as "12 choose 7" which means you are choosing 7 out of 12. Since it is a combination and not a permutation, order does not matter.
Answer:
Dependent
Step-by-step explanation:
There is a 1/3 chance that 1 of the first 3 people will pick Jerry's favorite kind of doughnut
So I think it is dependent
Answer:
Straight line graph with positive gradient (slope)
y-intercept: (0, -3)
x-intercept: (12, 0)
Step-by-step explanation:
is a linear function
The line intercepts the y-axis when x = 0:
![y=\dfrac14(0)-3=-3](https://tex.z-dn.net/?f=y%3D%5Cdfrac14%280%29-3%3D-3)
Therefore, the y-intercept is (0, -3)
The line intercepts the x-axis when y = 0:
![\implies \dfrac14x-3=0\\\\\implies \dfrac14x=3\\\\\implies x=12](https://tex.z-dn.net/?f=%5Cimplies%20%5Cdfrac14x-3%3D0%5C%5C%5C%5C%5Cimplies%20%5Cdfrac14x%3D3%5C%5C%5C%5C%5Cimplies%20x%3D12)
Therefore, the x-intercept is (12, 0)