Answer:
The third option. (the one where it intersects on the y line)
Step-by-step explanation:
If you solve for the system of equations, you will find that it is (0,3), so it intersects on the y line. Additionally, it is on the top because it is positive.
Answer:
Step-by-step explanation:
![\frac{1}{4}x^{2}= \frac{1}{2}x +2\\\frac{1}{4}x^{2}- \frac{1}{2}x -2=0\\\frac{x^{2}-2x-8 }{4}=0\\\\x^{2}-2x-8=0\\ x^{2}-4x+2x-8=0\\x(x-4)+2(x-4) = 0\\(x-4) (x+2) = 0\\SO, \\x= 4 or x= -2](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B4%7Dx%5E%7B2%7D%3D%20%5Cfrac%7B1%7D%7B2%7Dx%20%2B2%5C%5C%5Cfrac%7B1%7D%7B4%7Dx%5E%7B2%7D-%20%5Cfrac%7B1%7D%7B2%7Dx%20-2%3D0%5C%5C%5Cfrac%7Bx%5E%7B2%7D-2x-8%20%7D%7B4%7D%3D0%5C%5C%5C%5Cx%5E%7B2%7D-2x-8%3D0%5C%5C%20x%5E%7B2%7D-4x%2B2x-8%3D0%5C%5Cx%28x-4%29%2B2%28x-4%29%20%3D%200%5C%5C%28x-4%29%20%28x%2B2%29%20%3D%200%5C%5CSO%2C%20%5C%5Cx%3D%204%20or%20x%3D%20-2)
The answer is the mean is 8. The range is equal to the largest number, 10 minus the smallest number, 5. It equals 5, so d is wrong. The mean is all of the values added together, 80, divided by the number of values, 10. So, 8. The median is the middle which is between 7 and 8, so 7.5. Five has no dots.
Answer:
It refers to a numerical or constant quantity placed before and multiplying the variable in an algebraic expression.