Answer:
Step-by-step explanation: use the equation m=(y2-y1/x2-x1)
M=(-5-(-11)/-1-(-8))
M=6/7
....... argue 6e73t83hwp260wcsihwoec
Let, the age of Daniel = x
Then, Age of Kevin = x + 3
Two years ago, (x + 1) = 4(x - 2)
x + 1 = 4x - 8
4x - x = 1 + 8
3x = 9
x = 9/3
x = 3
In short, Your Answer would be 3 Years
Hope this helps!
A^(-b) = 1 / (a^b), so
5^(-3) = 1 / (5^3) = 1 / 125 = 0.008
