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larisa86 [58]
3 years ago
15

Evaluate the function T(x) = 19-x, when x=-3

Mathematics
1 answer:
Vikentia [17]3 years ago
6 0
So T(x) is another way to say y = 

y = 19-(-3)

y = 19 + 3       When you subtract a negative, it is the same as adding a positive

y = 22
--or--
T(-3) = 22
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3+2⋅[(2+1)⋅5+8] need the answer please
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Hey!

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Solution:

Remember to follow PEMDAS!

= 3 + 2 ⋅ [(2 + 1) ⋅ 5 + 8]

= 3 + 2 ⋅ [(3) ⋅ 5 + 8]

= 3 + 2 ⋅ [(15) + 8]

= 3 + 2 ⋅ [23]

= 3 + 46

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Answer:

49

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Hope This Helped! Good Luck!

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Maritza remembers her PIN because it is between 1,000 and 1,500 and it is the product of two consecutive prime numbers. What is
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