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NEED HELP PLEASE ANSWER ASAP! (45)
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NEED HELP PLEASE ANSWER ASAP! (45)

NEED HELP PLEASE ANSWER ASAP! (45)-example-1
User Sun Lee
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1 Answer

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Answer:

45. (4) (2, 2)

Explanation:

Question 45

  • Equate the equations
  • x = x² - 2
  • x² - x = 2
  • x(x - 1) = 2

Solutions

  1. x = 2
  2. x - 1 = 2 ⇒ x = 3

We'll take x = 2 as no options with x = 3 are listed.

  • y = x
  • y = 2

Ordered pair

  • (x, y)
  • (4) (2, 2)
User Marc Sherman
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