Question

Which expression is equivalent to 4a+2b
A.a+a+a+a+b+b
B. 4+2+a+b
C.6(a+b)
D.4+a x 2+b

Answer 1

Answer:

Answer is A

Step-by-step explanation:

a+a+a+a+b+b =4a+2b

Answer 2

The answer is a
A hope that helps you