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VMariaS [17]
3 years ago
13

HELP!!!

Mathematics
1 answer:
Luda [366]3 years ago
7 0

Interpreting the situation, we have that:

a) The system of equations is:

y = 2x - 7

y = 6 + x

b) Solving the above system, it is found that Jacob scored 13 and Paul scored 19.

Item a:

In our system, we have that:

  • Jacob's score is of x.
  • Paul's score is of y.

Jacob said that <u>Paul's score</u> would be <u>twice his own</u> score if <u>he earned 7 more points</u>, which means that:

y + 7 = 2x

y = 2x - 7

Paul responded to Jacob by telling <u>him his score was only 6 points higher then Jacob's,</u> which means that:

y = 6 + x

Item b:

Equaling both equations:

2x - 7 = 6 + x

x = 13

y = 6 + x = 6 + 13 = 19

Jacob scored 13 and Paul scored 19.

A similar problem is given at brainly.com/question/24104709

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