To add monomials, you have to look at the variables that are accompanied by their coefficients. In the given problem, (–4c2 + 7cd + 8d) + (–3d + 8c2 + 4cd), you can combine both cd ut nt cd and c² and cd and d and d and c² because they have different variables.
<span>(–4c2 + 7cd + 8d) + (–3d + 8c2 + 4cd)
(-4c</span>² + 8c²) + (7cd + 4cd) + (8d - 3d)
4c² + 11cd + 5d
Answer:
its b
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
The bottom left graph since it is the only one tp go through -3 and go up 3/4
Answer:
2
Step-by-step explanation:
1+1=2 so the answer is 2
