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Will mark brainliest, pls explain!!
Which statement about the ordered pairs (−9,3) and (2,−4) is true for the equation 6x−y2=14?

A-Both ordered pairs are solutions.
B-Neither ordered pair is a solution.
C-(2,−4) is a solution to the equation.
D-(−9,3) is a solution to the equation.

Respuesta :

arushisahasi

Answer:

B

Step-by-step explanation:

plug in (-9, 3):

-9 is the x value and 3 is the y value, so plug it in like that.

6(-9)-3^2 = 14 ?

solve.

-54-9=14?

-63=14? NO!

Then try (2, -4)

2 is x-value, -4 is y-value.

6(2)-(-4)^2=14?

use order of operations (Perenthesis, Exponents, Multiplication/Division, Addition/Subtraction) (PEMDAS)

12-(16)=14?

-4=14? NO!

The answer is B, niether is a solution.

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