Which expression is equivalent to 8x - 2y +3+x?

9  −  2  +  3

Step-by-step explanation:

Combine like terms (add 8x and x)

8x - 2y + 3 + x

9  −  2  +  3

341

step-by-step explanation:

all you have to do is 9x31 (which equals 279) and then 20x31 (which equals 620). then you have to subtract. 620-279=341.

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !