Divide 1/8 and you get 0.125 (decimal) and you times 0.125 to 100 (0.125 * 100 = 12.5%) and you get 12.5% (percent)
Answer:In expression x-2 coefficient of x is equal to one.
Let a be "a" x's coefficient.
If we put "a" to Your equation, it should be looks like:
ax-2
We know that there is only one x, so expression ax have to be equal x
Now we get
From this equation we know that coefficient x "a" is equal to 1.
You moved 2 units left and then 2 units up.
