1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natali 33 [55]
1 year ago
6

Find the equation of the linear function represented by the table below in slope-

Mathematics
1 answer:
pav-90 [236]1 year ago
3 0

Answer: y=-3x-2

Step-by-step explanation:

Using the values x=-2, y=4 and x=1, y=-5, the slope is \frac{-5-4}{1-(-2)}=-3.

So, the equation is:

y-4=-3(x+2)\\\\y-4=-3x-6\\\\y=-3x-2

You might be interested in
HELPWW!
yan [13]
The answer is A. The line would run through the point (-6,8) and run parallel to the x -axis, tangent to the circle.

5 0
3 years ago
Find the volume of the cylinder with the info below.
mote1985 [20]

Answer: 141.3 in{3}

1. V = πr{2}h

2. V = (3.14)(3{2})(5)

3. V = 141.3 in.

Hope this answer helps you!

6 0
3 years ago
Brett has a $30 online gift voucher he plans to buy as many books as he can the cost of each book is $4 there is also a single s
Tasya [4]

Brett cannot spend more than $30, so the cost of the books and the shipping charge have to be less or equal to $30, we can express this as in an inequality, like this:

4n+2\leq30

Where n is the number of books purchased, since each book costs $4, 4 times n equals the total cost of the books and 2 is the shipping charge. We can solve for n in the inequality like this:

\begin{gathered} 4n+2\leq30 \\ 4n+2-2\leq30-2 \\ 4n\leq28 \\ \frac{4n}{4}\leq\frac{28}{4} \\ n\leq7 \end{gathered}

Then, brett can afford no more than 7 books.

3 0
1 year ago
Using traditional methods, it takes 9.5 hours to receive a basic flying license. A new license training method using Computer Ai
Aleonysh [2.5K]

Answer:

Step-by-step explanation:

Null hypothesis: u = 9.5hrs

Alternative: u =/ 9.5hrs

Using the t test

t = x-u/sd/√n

Where x is 10hrs, u is 9.5, sd is 1.6 and n is 15

t = 10-9.5 / (1.6/√15)

t = 0.5 / (0.4131)

t = 1.21

In order to make a conclusion, we have to find the p value at a significance level lot 0.1. The p value is 0.2263 which is greater than 0.1. This, we will fail to reject the null hypothesis and conclude that there is not enough statistical evidence to prove that the technique performs differently than the traditional method.

6 0
3 years ago
On a coordinate plane, 2 quadrilaterals are shown. The first figure has points A (negative 2, 1), B (negative 4, 1), C (negative
34kurt

Answer:

  • B. Ry-axis(x, y) → (–x, y)

Step-by-step explanation:

<u>As per the graph we see that:</u>

  • Reflection over y-axis, y- coordinates remain as is, x- coordinates change to opposite

<u>So the rule is:</u>

  • Ry-axis (x, y) → ( - x, y)

Correct option is B

3 0
4 years ago
Read 2 more answers
Other questions:
  • Sales budgetassume that stillwater designs produces two automotive subwoofers: s12l7 and s12l5. the s12l7 sells for $565, and th
    13·1 answer
  • A kennel owner needs 4 1/2 feet of wall space for each crate. How many crates can she fit along a 27 foot wall?
    12·1 answer
  • (20 points) <br><br><br><br> NEED ANSWER ASAP
    10·1 answer
  • A bus goes from town A to B in an exact time. If the bus goes at the rate of 50km/h, then it will arrive B 42min later than it h
    15·2 answers
  • What is???? 15x-6=25+150
    11·1 answer
  • 1. Yousaf deposits $5000 in a savings account at his local bank. The account pays 5.5 % interest compounded annually. At the end
    11·1 answer
  • You have been offered a job and they would like to know what you would like your annual gross income to be. You know that your l
    5·1 answer
  • Rays Gym Charges an initial sign up fee of $25.00 and a monthly Fee of $15.00 how do i put this in a function for X months
    13·1 answer
  • The original price was $20, the sales price is $15. Is this an increase or decrease? What was the percent change?
    13·1 answer
  • If a car is going 60mph, how long will it take for it to go 60 miles?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!