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sweet [91]
3 years ago
11

Please please help me

Mathematics
1 answer:
Damm [24]3 years ago
5 0

Answer:

(a)

Step-by-step explanation:

The line y = x + 1 has a solid circle at x = 2 indicating that x is valid for this value, thus

y = x + 1 for x ≤ 2

The line y = x + 2 has an open circle at x = 2 indicating that x = 2 is not part of the solution but that values greater than 2 are valid, that is

y = x + 2 for x > 2

The definition for the function is (a)

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Norma has an A-frame cabin.The back is shown below. How many square feet of paint will she need to cover the back of the cabin?
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I FOUND YOUR FULL QUESTION IN OTHER FUENETES.
 PLEASE SEE ATTACHED IMAGE. 
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