Answer:
The bottom graph is the graph of that equation
28 % is actually written as .28 , so it would be written like this , 600 * 28 = 168.00 = for more simplified form it would be , 168 students , hope this helps
If we take for example 20x1.5=30 the scale factor would create an enlargement
X can not = 0 because if I did your answer would not be a fraction it would be 0