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3 years ago

Write an equation in slope intercept form for the line that passes through (-6,-2) and has a slope of 1/3

Mathematics

1 answer:

BabaBlast [244]3 years ago

5 0

Answer:

y=1/3x-2

Step-by-step explanation:

Since the slope intercept form formula is y=mx+b all we need to do is input the values. So m is the slope. Input 1/3. X is next to it because we solve for this. B is the y intercept. Meaning its the point that crosses the line on the graph that is vertical. And you already have -2. Since we know: (x,y) so choose the y. And you have your equation.

Hope this helps!! If so please mark brainliest and rate/heart to help my account if it did!!

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What are the major goals of America's foreign policy?

mafiozo [28]

Answer:

The State Department has four main foreign policy goals: Protect the United States and Americans; Advance democracy, human rights, and other global interests; Promote international understanding of American values and policies

Step-by-step explanation:

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2 years ago

What is the best approximation of the solution to the system to the nearest integer values?

galina1969 [7]

Answer:

(0,6)

Step-by-step explanation:

It has minimum value zero and maximum value 6 that's why it is the best approximation of the solution to the system to the nearest integer values

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2 years ago

Two college roommates have each committed to donating to charity each week for the next year. The roommates’ weekly incomes are

schepotkina [342]

Answer:

C. 5 weeks.

Step-by-step explanation:

In this question we have a random variable that is equal to the sum of two normal-distributed random variables.

If we have two random variables X and Y, both normally distributed, the sum will have this properties:

$S=X+Y\\\\\ \mu_S=\mu_X+\mu_Y=30+60=90\\\\\sigma_S=\sqrt{\sigma_X^2+\sigma_Y^2}=\sqrt{10^2+20^2}=\sqrt{100+400}=\sqrt{500}=22.36$

To calculate the expected weeks that the donation exceeds $120, first we can calculate the probability of S>120:

$z=\frac{S-\mu_S}{\sigma_S} =\frac{120-90}{22.36}=\frac{30}{22.36}=1.34\\\\P(S>120)=P(z>1.34)=0.09012$

The expected weeks can be calculated as the product of the number of weeks in the year (52) and this probability:

$E=\#weeks*P(S>120)=52*0.09012=4.68$

The nearest answer is C. 5 weeks.

6 0

3 years ago

Help pls<br> Factor out the GCF (greatest common factor).<br> 16x^2-12x^4

Vika [28.1K]

Answer:

It is 4

Step-by-step explanation:

I really hope I helped you Have a nice day

3 0

3 years ago

What is the value of y?

kirill115 [55]

We are going to need more contex to awnser this

5 0

3 years ago