I believe the answer is 4
hopee this helped u
Don't lie about giving branliest. People will help regardless.

Solution ~
or it can also be expressed as ~
Answer:
the margin of error is 0.05
Step-by-step explanation:
Margin of error = confidence interval ÷ 2
MOE = CI ÷ 2
Confidence interval CI = 0.2 - 0.1 = 0.1
MOE = CI ÷ 2 = 0.1 ÷ 2 = 0.05
the margin of error is 0.05
Answer:
y=4-1/3x
Step-by-step explanation:
1/3x+y=4
y=4-1/3x