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3 years ago

Which ordered pair is a solution of the equation?

Mathematics

1 answer:

SSSSS [86.1K]3 years ago

3 0

Answer:

(a)

Step-by-step explanation:

To determine if the points are a solution to the equation.

Substitute the coordinates of the point into the left side of the equation and if equal to the right side then they are a solution.

(2, 5)

- 3(2) + 4(5) = - 6 + 20 = 14 ← True

(4, 6)

- 3(4) + 4(6) = - 12 + 24 = 12 ← False

Thus (2, 5) is the only solution to the equation → (a)

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amid [387]

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3 years ago

In the diagram below, triangle abc ~ triangle dec . What is the value of x? A. 28 b. 24 c. 22 d. 26

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Answer:

Option A.

Step-by-step explanation:

From the figure attached,

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