Answer:
Step-by-step explanation:
Solve for x:
To solve this inequality, we must minus 5 from both of the sides.
This equals
Now we'll make this into a fraction and divide both sides by -2.
After we divided, we got our answer.
Hope this helps!
Answer:
first one is c becuase of the way i added and then subtactied
second one is a i divide then ad sub and ad it again bye 3
srry if i am wrong
brainlyest would be nice ( ;
Step-by-step explanatnation
We are given the following in the question:
Sample size, n = 200
\hat{p} = 65\% = 0.65
Margin of error =
\pm 6.75\% = \pm 0.0675
\hat{p}\pm z_{stat}\sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}
\hat{p}\pm \text{Margin of error}
Putting values:
(0.65 \pm 0.0675)\\=(0.5825,0.7175)
Answer:
x=-7
tep-by-step explanation:
the line is on the x axis on -7
1-A 2-B I believe is the right answers