Y=2x+1
x is the input, so the 2x will make it twice the input, and the +1 will make it one more, therefore y(the output) is one more than twice the input :)
If you have a number line, you’ll see that -5 is 5 spaces behind zero. By adding 4, you move 4 spaces forward to -1. Therefore, -1 would be your answer.
Answer: 0.21
Step-by-step explanation:
2/10=0.2
1/100=0.01
0.2+0.01=0.21
