Answer:
This graph is not a function.
Step-by-step explanation:
For every x value, it has more than one y value. The graph also doesn't pass the vertical line test.
Answer:
leading coefficient -3
constant 2
Step-by-step explanation:
Standard from is from largest power to smallest power
-3x^2 +5x +2
The leading coefficient is the number in front of the largest power of x
-3
The constant is the number without a power of x ( or x^0)
2
Step-by-step explanation:
315 calories for 3 miles.
315/3 = 105 calories for 1 mile
105×10 = 1050 calories for 10 miles
Answer:
![GCF = 2xy = 2 \times x \times y](https://tex.z-dn.net/?f=GCF%20%3D%202xy%20%3D%20%202%20%5Ctimes%20x%20%5Ctimes%20y)
Step-by-step explanation:
![12xy {}^{2} z = 2 \times 2 \times 3 \times x \times y \times y \times z \\ \\ 8x {}^{2} y = 2 \times 2 \times 2 \times x \times x \times y](https://tex.z-dn.net/?f=12xy%20%7B%7D%5E%7B2%7D%20z%20%20%3D%202%20%5Ctimes%202%20%5Ctimes%203%20%5Ctimes%20x%20%20%5Ctimes%20y%20%5Ctimes%20y%20%5Ctimes%20z%20%5C%5C%20%20%5C%5C%20%208x%20%7B%7D%5E%7B2%7D%20y%20%3D%202%20%5Ctimes%202%20%5Ctimes%202%20%5Ctimes%20x%20%5Ctimes%20x%20%5Ctimes%20y)
![GCF = 2xy = 2 \times x \times y](https://tex.z-dn.net/?f=GCF%20%3D%202xy%20%3D%20%202%20%5Ctimes%20x%20%5Ctimes%20y)