Respuesta :
Answer :
(x+3) (x+5)
Explaination :
First find the factor of 15
15 = 1 x 15 = 3.5
Now, split 8x into 2 terms of "x"s containing the numbers 1 and 15 or 3 and 5.
x + 15x = 8x b 3x + 5x = 8x
next factor x from x2 and 3x
x (x+3)
Also factor 5x from 15
(x+3) (x+5)
Explaination :
First find the factor of 15
15 = 1 x 15 = 3.5
Now, split 8x into 2 terms of "x"s containing the numbers 1 and 15 or 3 and 5.
x + 15x = 8x b 3x + 5x = 8x
next factor x from x2 and 3x
x (x+3)
Also factor 5x from 15