Question

MEDAL
David and Sue are playing a card game. David’s score is –12. David’s and Sue’s scores differ by 7 points.

Which expressions could represent Sue’s score?

Choose two answers that are correct.

A.
7 + 12

B.
–12 + 7

C.
–7 + 12


D.
–12 – 7

Answer 1

ok....their scores differ by 7 points.....thats 7 points going in both directions...
-12 + 7 and -12 + (-7) which is also -12 - 7

Answer 2

hmmm

Answer 3

ye

Answer 4

so Sue's score is either : -12 + 7 = -4 or -12 - 7 = - 19

Answer 5

kk thx

Answer 6

sure thing :)