Factorise 15 xy - 6 X + 5 Y - 2 please answer me fast who answered will mark as brainleist
2 answers:
Answer:
(5y - 2)(3x + 1)
Step-by-step explanation:
Let's focus on those first two terms, 15xy and 6x. They have two factors in common, an x and a 3, giving them a greatest common factor of 3x. If we factor that out, the expression 15xy - 6x becomes 3x(5y - 2). Substituting that into our original expression, we get the new expression
Let's group those last two terms to make our next step clearer:
Now, each term has the factor (5y - 2) in common. We can pull it out to get the fully factored expression
You might be interested in
Answer:
6 times
Step-by-step explanation:
We will have to divide in order to solve this problem.
÷
We will have to find the reciprocal of 1/8, which is basically flipping it, so it is 8.
After, we will have to multiply 3/4x8. The product would come out as 24/4, and if you simplify it, the answer will be 6 times.