Answered

  1. Which ordered pair is a solution of the linear equation shown in the graph above?

A (02, 0)

B(1, 3)

C(-1, 1)

D (0, -1)

  1. Which ordered pair is a solution of y = x - 4

A(-1 -5)

B (0, -3)

C (2, 6)

D (3,1)


Picture is attached, explanation is not expected but is appreciated. Thank you.

Which ordered pair is a solution of the linear equation shown in the graph above? A (02, 0) B(1, 3) C(-1, 1) D (0, -1) 2. Which ordered pair is a solution of y class=

Verified Answer :

carlosego

Part 1:

 For this case we first define the variables:
 x: independent variable (horizontal axis)
 y: dependent variable (vertical axis)
 We have then that the next ordered pair belongs to the shaded region:
 \((x, y) = (-1, 1)\)
 Answer:
 C (-1, 1)

 Part 2:

 For this case we have the following linear function:
 \(y = x - 4\)
 We must find an ordered pair of the form (x, y) that satisfies the equation.
 We have then:
 For (-1, -5):
 Substituting in the equation we have:
 \(-5 = -1 - 4\)
 Rewriting:
 \(-5 = -5\)
 Both sides of the equation are equal and therefore the point belongs to the function.
 Answer:
 A (-1 -5)

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