Factor by groupins
x^2 + xy - 2x - 2y
= x(x + y) - 2(x + y)
= (x - 2(x + y)
9514 1404 393
Answer:
2 : 1
Step-by-step explanation:
purple : red = (2/3) : (1/3) = 2 : 1
The ratio of purple paint to red paint is 2 : 1.
Answer:
2x+8
2 is common
2(x+4)=0
Step-by-step explanation:
4g and 6b and that's a total of 10 in all so you know it will be 1/2 if its going to be two out of two
