By using the information you have, you can use make a proportion to solve this.
You burn 4 logs in 2 hours or 4/2. You are comparing this to your unknown number, x, over 8 hours. So it looks like this 4/2 = x/8. You read it as four logs in two hours is x logs in eight hours. To solve you cross multiply. You do 2 times x and 4 times eight. That would be 2x= 32. Your goal is getting x alone, so divide each side by 2. Your answer is x= 16 logs in eight hours. You can solve this different and maybe easier ways but this is the best way if you want to get used to going this in algebra. Hope that helps! :)
We can conclude that both will intersect at a certain angle, depending on this algorithm I created.
28000 + 3000x = 36000 + 2000x
The f(x) intercept for g(x) is = 9 and -9
If you square this by light, the arithmetic of 9x+5x=21s(x)
Thus we can simply and get 11 years.
3 x3 = 9 4 x 3 =12 6 x 2 = 18 3 x
The distance between two points is given by:
d² = (x₂-x₁)² + (y₂ - y₁)²
9 = (x₂ - 4)² + (y₂ - 2)²
Now, we can check different ordered pairs in this equation to see which satisfies it:
The one that satisfies this equation is (4 , -1).
Try using negative numbers
