Answer: x=3, y=2.
Step-by-step explanation:
y = - x + 4
y = x − 2
- x + 4 = x − 2
-x-x=-2-4
-2x=-6
x=(-6):(-2)=3
y=x-2=3-2=1
x=3, y=2.
F(x) = q x 1.025(5)
f(x) = 5.125q
Not sure what the options are. This is the best I can do for an answer<span />
As the confidence level decreases, the width of the confidence interval increases.
Step-by-step explanation:
I write it in the pic.I hope that I undrestand what you mean
Answer:
5/13
Step-by-step explanation:
Sin = 12/13
cos= 5/13
Tan= 12/5