Algebraeasy · Past Paper
Factorize the expression: 5x + 10y
A5(x + 2y)
B5(x + y)
C10(x + y)
D2(2.5x + 5y)
✓ Correct Answer: A — 5(x + 2y)
The common factor in both terms is 5. Dividing both terms by 5 gives x and 2y.
Share this question
More from Algebra
- If 10% of x is 20, what is x?
- A boat travels 24 km upstream in 6 hours and 24 km downstream in 3 hours. Find the speed of the boat in still water.
- A number decreased by 10 is 5. What is the number?
- For what value of k will the lines 3x + y = 5 and kx + 2y = 10 be coincident?
- Factorize x^2 - 2xy + y^2 - 1.