the answer to your question is b
Answer:
Step-by-step explanation:
its c
Answer:
Step-by-step explanation:
<u>Substitute:</u>
<u>Then the expression becomes:</u>
The result is 1 regardless the value of x other than 1.
Answer:
B)Multiply the input by 2 to get the output
Step-by-step explanation:
5x2=10
10x2=20
15x2=30