3 years ago

Please help me and make sure to show your work

Mathematics

2 answers:

saw5 [17]3 years ago

7 0

Answer:

C. 20

Step-by-step explanation:

k=2

Therefore, we substitute the value of k to the given equation

k²-(k-10)+4k

2²-(2-10)+4(2)

4-(-8)+8

4+8+8

12+8

irina1246 [14]3 years ago

4 0

Answer: C 20

Explanation: Plug in 2 for k.

2^2 - (2-10) + 4(2) = 20

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