Answer: The answer would be two because one of the lines would be a parabolic line and parabolic lines only have at the most two solutions
15. 1hour 7minutes and 5seconds
Answer:
(3x+1)(5x-2)
Step-by-step explanation:
Given the expression
15x^2-6x+5x-2
Factorize;
3x(5x-2)+ 1(5x-2)
(3x+1)(5x-2)
Hence the factorized form is (3x+1)(5x-2)