3 years ago

Find the output, k, when the input, t, is –7. k = 10t -19

Mathematics

1 answer:

kupik [55]3 years ago

7 0

Answer:

k = - 89

Step-by-step explanation:

To calculate the output, substitute t = - 7 into the equation for output, that is

k = 10(- 7) - 19 = - 70 - 19 = - 89

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