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antoniya [11.8K]
3 years ago
15

Hey can you help me e

Mathematics
1 answer:
klemol [59]3 years ago
3 0
<h2><u>Answer</u>:-</h2>

1) -11 + <u>2</u><u>6</u> = 15

2) <u>2</u> - (-3) = 5

3) <u>1</u><u>1</u> + (-4) = 7

4) <u>5</u> + -8 = -3

5) -2 + <u>3</u> = 1

6) <u>8</u> - 12 = -4

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which ordered pairs in the form (x, y) are solutions to the equation 3x−4y=21 ? Select each correct answer. (−1, −6) (−3, 3) (11
Valentin [98]

Answer:

see explanation

Step-by-step explanation:

To determine which ordered pairs are solutions to the equation

Substitute the x and y values into the left side of the equation and if equal to the right side then they are a solution.

(- 1, - 6)

3(- 1) - 4(- 6) = - 3 + 24 = 21 = right side ← thus a solution

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