7x+y-9=0
move constant to the left by adding its opposite to both sides. the sum of the two =0
Answer:
9 = X -1 X = 10
Step-by-step explanation:
Add one to both sides
Answer:
Choice A is correct; Kindly rate
Step-by-step explanation:
A function is said to be increasing over a given interval if the value of the function is increasing over the said interval. From the graph, the function is increasing over the interval since with every change in the x-value, the y-value is increasing
Answer:
![\large\boxed{\dfrac{1}{45}}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7B%5Cdfrac%7B1%7D%7B45%7D%7D)
Step-by-step explanation:
1.
2 yellow marables of 10 all marables
![P(A_1)=\dfrac{2}{10}=\dfrac{1}{5}](https://tex.z-dn.net/?f=P%28A_1%29%3D%5Cdfrac%7B2%7D%7B10%7D%3D%5Cdfrac%7B1%7D%7B5%7D)
2.
1 yellow marable of 9 all marables
![P(A_2)=\dfrac{1}{9}](https://tex.z-dn.net/?f=P%28A_2%29%3D%5Cdfrac%7B1%7D%7B9%7D)
![P(A)=P(A_1)\cdot P(A_2)\\\\P(A)=\dfrac{1}{5}\cdot\dfrac{1}{9}=\dfrac{1}{45}](https://tex.z-dn.net/?f=P%28A%29%3DP%28A_1%29%5Ccdot%20P%28A_2%29%5C%5C%5C%5CP%28A%29%3D%5Cdfrac%7B1%7D%7B5%7D%5Ccdot%5Cdfrac%7B1%7D%7B9%7D%3D%5Cdfrac%7B1%7D%7B45%7D)
17 bc I did it trust me pls