Answer :
The Solution:
Given:
[tex]y=2x-1[/tex]We are asked to find the output when the input is 3.2
That is, find y when x = 3.2
[tex]y=2(3.2)-1=6.4-1=5.4[/tex]Therefore, the correct answer is 5.4 [option 4]
The Solution:
Given:
[tex]y=2x-1[/tex]We are asked to find the output when the input is 3.2
That is, find y when x = 3.2
[tex]y=2(3.2)-1=6.4-1=5.4[/tex]Therefore, the correct answer is 5.4 [option 4]