Question

Solve for the given domain. Write the solution as a set of ordered pairs.
2x – 2y = 3, domain {-1, 0, 1, 2}.


{(-1, -2.5), (0, -1.5), (1, .5), (2, .5)}

{(-1, -2.5), (0, 1.5), (1, -.5), (2, .5)}

{(-1, -2.5), (0, -1.5), (1, -.5), (2, .5)}

{(-1, 2.5), (0, 1.5), (1, -2.5), (2, .5)}

Answer 1

give that vakues for the eq

Eg : {-1, 0, 1, 2}.
select -1

2x - 2y =3 put x = -1 find y

-2 - 2y = 3

-2y = 5

y = -5/2


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Answer 2

Do..the same thing for the rest