Step-by-step explanation:
12.5÷100 × 5
=0.125×5
=0.625
5/1, 15/3, and 10/2 are all valid answers to that question.
Reflecting a function across the x-axis means to change the sign of the function itself: you're mapping 
So, if you have a x/y values table, you simply have to change sign to all the values in the y column.
First, you will plot the point.
So, your first point will be (0,3) since that is the y intercept.
The next point would be (1,6)
Then (2,9)
Now, lets get the left
Another point would be (-1,0)
Then (-2,-3)
Now that you have those points, plot them, and draw a line
El valor absoluto de 26 is 26 |26|=26
Puedes decir que el valor absoluto de un número es el mismo número solo tiene que ser positivo
|-26|=26
|2|=2
|-59|=59
|-1/2|=1/2