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Inga [223]
3 years ago
7

The coordinate grid shows points A through K. Which points are solutions to the

Mathematics
1 answer:
konstantin123 [22]3 years ago
3 0

Answer:

<h2>E is the solution of the inequality </h2>

<h3>Coordinates of points </h3>
  • A = (-5,4)
  • B = (4,7)
  • C= (-2,7)
  • D= (-7,1)
  • E= (4, -2)
  • F = (1 , -6)
  • G= (-3, -10)
  • H= (-4 , -4)
  • I= (9, 3)
  • J= (7 , -4)
  • K= (2 ,3)

putting the values of coordinates in equation to check for the solution.

For A

2x + y < 10

2(-5) + 4 < 10.

-10 - 4 < 10

-14 < 10 ( true)

2x - 4y > 8

2(-5) - 4(4) > 8

-10 - 16 > 8

-26 > 8

false..

it is not the solution of the equation.

similarly we can find for other coordinates.

E is the solution

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