Question

Directions: Combine like terms.
2x2y – 3y2 + 6x2y – 8y2z

A. 2x2y6x2y – 11y2z
B. 8x2y – 3y2 – 8y2z
C. 8x2y – 3y28y2z
D. 8x2y – 11y2z

Answer 1

To combine like terms, first identify them

Answer 2

idk how to identify them

Answer 3

...

Answer 4

'Like terms' are those which look similar. Ignore the numbers. 2*x^2*y and 6*x^2*y are similar

Answer 5

They are similar because of the 2?

Answer 6

so A?

Answer 7

no, they are similar because of the 'x^2*y'

Answer 8

now, arrange like terms together and re-write

Answer 9

How would i arrange them together though?

Answer 10

it is b
8x2y-3y2-8y2z

Answer 11

like terms together: 2x2y + 6x2y – 3y2 - 8y2z