Answer:
y=4x+3
Step-by-step explanation:
We are using the equation y=mx+b, where m represents the slope and b represents the y-intercept. In this case, in the point (0,3), 3 would be your y-intercept. Your slope is already provided for you.
Answer:
Step-by-step explanation:
LCM is least common multiple. It means the least multiple that both 100 and 120 have in common. 600 is the LCM. 20 is the GCF.
Answer:
it is a simultaneous equation and I used Elimination method
![2x + 8y = 18(equ \: 1) \\ y = - x + 6 \: \\ y + x = 6 \: (equ \: 2) \\ \\ from \:( equ2) \\ \: x = 6 - y \: (equ \: 3 )\\ sub. \: (equ3) \: in \: (equ2) \\ 2(6 - y )+ 8y = 18 \\ 12 - 2y + 8y = 18 \\ 6y = 18 - 12 \\ 6y = 6 \\ \frac{6y}{6} = \frac{6}{6} \\ y = 1 \\ \\ sub. \: y \: in \: equ3 \\ x = 6 - y \\ x = 6 - 1 \\ x = 5 \\ \\ \\ y = 1 \: \: x = 5](https://tex.z-dn.net/?f=2x%20%2B%208y%20%3D%2018%28equ%20%5C%3A%201%29%20%5C%5C%20%20%20y%20%3D%20%20-%20x%20%2B%206%20%5C%3A%20%20%5C%5C%20y%20%2B%20x%20%3D%206%20%5C%3A%20%28equ%20%5C%3A%202%29%20%5C%5C%20%20%5C%5C%20from%20%5C%3A%28%20equ2%29%20%5C%5C%20%20%5C%3A%20%20x%20%3D%206%20-%20y%20%5C%3A%20%28equ%20%5C%3A%203%20%29%5C%5C%20sub.%20%5C%3A%20%28equ3%29%20%5C%3A%20in%20%5C%3A%20%28equ2%29%20%5C%5C%202%286%20-%20y%20%29%2B%208y%20%3D%2018%20%5C%5C%2012%20-%202y%20%2B%208y%20%3D%2018%20%5C%5C%206y%20%3D%2018%20-%2012%20%5C%5C%206y%20%3D%206%20%5C%5C%20%20%5Cfrac%7B6y%7D%7B6%7D%20%20%3D%20%20%5Cfrac%7B6%7D%7B6%7D%20%20%20%5C%5C%20%20y%20%3D%201%20%5C%5C%20%20%5C%5C%20sub.%20%5C%3A%20y%20%5C%3A%20in%20%5C%3A%20equ3%20%5C%5C%20x%20%3D%206%20-%20y%20%5C%5C%20x%20%3D%206%20-%201%20%5C%5C%20x%20%3D%205%20%5C%5C%20%20%5C%5C%20%20%5C%5C%20y%20%3D%201%20%5C%3A%20%20%5C%3A%20x%20%3D%205)
Number 1 is 4 4/5#2 is-3 #3 is > anf # 4 is 13 units
Let us rephrase this statement: Fabiola's dog weighs 5 pounds more than one-third of Luisa's dog. The dog that Fabiola owns weights 23 pounds.
This is the equation for Fabiola's dog's weight: 1/3f + 5 = 23
I have no understanding what the diagram means.