Answer:
11 and 13
Step-by-step explanation:
24÷2=12
2÷2=1
12-1=11
12+1=13
13-11=2
13+11=24
Y+2x=4
To get the answer subtract the 2x from both sides making it y = -2x+4
the slope is -2 and the y-intercept is 4
Answer:
The alternative hypothesis is
.
The critical value is 
Step-by-step explanation:
It is claimed that proportion in favor of proportion A is greater than 60%.
This means that at the null hypothesis, we test if the proportion is of at most 60%, that is:

At the alternative hypothesis, we test if the proportion is more than 60%, that is:

What is (are) the critical value?
The critical value is the value of Z with a p-value 1 subtracted by the standard significance level of 0.05, since we are testing if the mean is more than a value, so, looking at the z-table, 
2+x=7 x=5 eso es todo
7-2=x
7-z=2
Answer:
x = 5
Step-by-step explanation:
By remote exterior angle theorem:
