3 years ago

46 + (-2k) a. for k =3 b.for k = 23 k = -2

Mathematics

1 answer:

mamaluj [8]3 years ago

3 0

9514 1404 393

Answer:

a. 40

b. 0

c. 50

Step-by-step explanation:

a) 46 + (-2k) for k = 3 is ...

46 + (-2(3)) = 46 -6 = 40

b) 46 + (-2k) for k = 23 is ...

46 + (-2(23)) = 46 -46 = 0

c) 46 + (-2k) for k = -2 is ...

46 + (-2(-2)) = 46 +4 = 50

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