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Fantom [35]
3 years ago
15

Use the rule ƒ(x) = -2x + 3 to complete the statement. When x = 5, ƒ(x) = _____.

Mathematics
2 answers:
Mazyrski [523]3 years ago
3 0

Answer:

-7

Step-by-step explanation:

To solve this equation, plug your x value in and simplify.

-2x + 3

-2(5) + 3

-10 + 3

-7

Colt1911 [192]3 years ago
3 0
The answer is -7 , because you are finding the slope of the line
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Step-by-step explanation:

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Area of the triangle = \sqrt{s (s-a)(s-b)(s-c)} where s = \frac{a + b + c}{2}

⇒ s = (6 + 8 + 10)/2 = 24/2 = 12

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  • Step 2: Find the area of the square with perimeter = 28 units.

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