Answer:
Step-by-step explanation:
We have been given that the slope of line is 3 and point (2,2) is on the line. We are asked to write the equation of the line passing through the given point in slope-intercept form.
The slope-intercept form of equation is in form 
, where,
m = slope of line.
b = The y-intercept.
Upon substituting our given slope and coordinates of given point in slope-intercept form, we will get:
Now, we will substitute 
and 
in slope-intercept form as:
Therefore, our required equation would be .
Answer: 
Step-by-step explanation:
Let's re-write 3 as a fraction: 
Now all we have to do is multiply the numerator by the reciprocal of the denominator.
*
Your answer is:
I hope this helps!
Answer:
Step-by-step explanation:
25.
Combine like terms.
4t+7=-33
subtract 7 from both sides
4t=-40
divide both sides by 4
t=-10
26.
Subtract 2a from both sides
5=7a-16
add 16 to both sides
21=7a
divideby 7 on both sides
a = 3
I'd suggest getting the app photomath or using cymath to help you with these problems. they give you the answer and how to get it step by step
Answer:
And we can find the probability using the complement rule and with the normal standard table like this:
The probability that the mean height for the sample is greater than 65 inches is 0.007
Step-by-step explanation:
Let X the random variable that represent the women heights of a population, and we know the following parameters
and 
We are interested on this probability
Since the sample size selected is 75>30 we can use the centrel limit theorem and the appropiate formula to use would be the z score given by:
If we find the z score for 65 inches we got:
And we can find the probability using the complement rule and with the normal standard table like this:
The probability that the mean height for the sample is greater than 65 inches is 0.007
Answer:
3 1/2
Step-by-step explanation:
That is the largest value.
