Question

Jacob plotted 3 points from the equation x = 7 on this coordinate grid. He drew a straight line through the points.

Which ordered pair would also be on this line?



A.
(+6, +1)

B.
(+1, +7)

C.
(+3, +4)

D.
(+7, +1)

Answer 1

The correct answer is:  [D]:  "(+7, +1)" .
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      Note:  If the equation for the graph is:  "x = 7 " ;  then all coordinates on this line will have an "x-coordinate of "+7" .
      The only value from the list of answer choices given with an x-coordinate of "+7" is:  Answer choice:  [D]:  "(+7, +1)" .
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