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What are the ordered pairs of the solutions for this system of equations?

What are the ordered pairs of the solutions for this system of equations?-example-1
User Patrick Pitre
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1 Answer

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24 votes

Answer:

( 4, 11 ) , ( - 4, 27 )

Explanation:

f(x) = x² - 2x + 3

f(x) = - 2x + 19

x² - 2x + 3 = - 2x + 19

x² - 16 = 0

( x + 4 )( x - 4 ) = 0


x_(1) = - 4


x_(2) = 4

f(x) =
y_(1) = - 2( - 4 ) + 19 = 27


y_(1) = 27

f(x) =
y_(2) = - 2( 4 ) + 19 = 11


y_(2) = 11

( 4, 11 ) , ( - 4, 27 )

User Egonr
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