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Mila [183]
3 years ago
12

What is the range of the function g for the given domain? g(x) = 2x - 5 D = (-2, 0, 2, 4)

Mathematics
2 answers:
Vedmedyk [2.9K]3 years ago
4 0

Answer:

R = {-9, -5, -1, 3}

Step-by-step explanation:

To find the range, plug in each value of the domain into the given equation for x.

g(-2) = 2 (-2) - 5 = -9

g(0) = 2 (0) - 5 = -5

g(2) = 2 (2) - 5 = -1

g(4) = 2 (4) -5 = 3

Murljashka [212]3 years ago
4 0

Answer:

R = {-9, -5, -1, 3}

Step-by-step explanation:

We can determine the range of the function g by inputting each given domain value into the function itself.

g(x) = 2x - 5 and D = {-2, 0, 2, 4}

g(-2) = 2(-2) - 5 = -4 - 5 = -9

g(0) = 2(0) - 5 = 0 - 5 = -5

g(2) = 2(2) - 5 = 4 - 5 = -1

g(4) = 2(4) - 5 = 8 - 5 = 3

Therefore, R = {-9, -5, -1, 3}.

I hope this helps!

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7 0
3 years ago
A post it note has an area of A square inches. The width of the post it note is 4 inches.which equation represents X the length
SVEN [57.7K]

Answer:

Option C. X=A/4

Step-by-step explanation:

we know that

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Assoli18 [71]
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→Multiply the interest earned from the first year ($1,050) by the amount of years that you want to calculate (3 years)
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→ Add the interest earned (in 3 years, in this particular equation) to the amount that you deposited ($15k)
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7 0
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Read 2 more answers
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