3 years ago

Which ordered pair is a solution to the equation 3x - 3y= 21? (-3, 10) (3, 10) (-3, -10) (3, -10)

Mathematics

2 answers:

lbvjy [14]3 years ago

7 0

Answer:

y=7x+yx-1

Step-by-step explanation:

Minchanka [31]3 years ago

7 0

Answer:

(-3,-10)

Step-by-step explanation:

The reason is because we need to plug in the values into the equation:

3(-3) - 3(-10) = 21

-9 +30 = 21

21 = 21

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Given:

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