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Marizza181 [45]
3 years ago
5

Evaluate 3n - 4 for n = -2

Mathematics
1 answer:
mixer [17]3 years ago
3 0
Okay so 3n- 4 =?
We have to insert the -2 into the problem where n is creating,
3(-2)-4=?
Then we simplify,
-6-4=?
Lastly the answer,
-10
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Step-by-step explanation:

From the graph attached,

A straight line is intersecting the circle at the two points (0, 7) and (5, -2).

Now solve algebraically,

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