Answered

6. Sean started with 15 points during a
trivia game. Then, he lost 15 points on
one turn and also lost 20 points on his
final turn.
Part A
Show the change in Sean's score using
the number line below.
-20 -15 -10 -5 0 5 10 15 20
Part B
What is Sean's final score?

Answer :

mhanifa

Given

  • Initial score = 15 points,
  • First turn = 15 points loss,
  • Second turn = 20 points loss.

Part A

The change in score can be shown as:

  • 15 - 15 - 20

On the number line we'll get:

  • 15 → 0 → - 20

And the points marked are:

  • - 20, 0, 15

Part B

The final score is:

  • 15 - 15 - 20 =
  • - 20

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