By dividing it by a number that = to it
Answer:
C
Step-by-step explanation:
If you were to factor the equation out you would get
(x-5x)(15-3)
Simplify it to
x(1-5) -3(-5-1)
Where you would then get
(x-3)(x-5)
Use FOIL to check answer
Honestly I think you are correct, not trying to take your point. :)
The number 0.7 is a rational number. Hoped this helped
