Question

Help me i need it

Bobbi, Kate, and Rebecca earned a combined 12 points during their team's game. Bobbi earned 6 points and Kate earned 3 points. Which of the following equations can be used to determine how many points Rebecca earned?

6 + 3 + n = 12
3x + 6 = 12
6 + 3 = 12 + n
6x + 3 = 12

i need the correct answers asap

Answer 1

the answer is 6 + 3+ n = 12 the n=9

Answer 2

Option a is right

`6 + 3 + n = 12`

Explanation:

Given that Bobbi, Kate, and Rebecca earned a combined 12 points during their team's game.

If n is the unknown point made by Rebecca then we get

total = 12

Bobbi earned = 6 points

Kate earned = 3 points

Total = 6+3+n =12

So answer is

`6 + 3 + n = 12`