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
gayaneshka [121]
2 years ago
8

The coordiante pairs (-5,-11), (0, -1) and (5,9) are solutions to which function

Mathematics
1 answer:
Ray Of Light [21]2 years ago
6 0
Find the slope first. Y2-Y1/X2-X1
-1 - -11
———
0 - -5

10
—
5

M=2

Now point slope form:
Y - Y1 = M(X - X1)

Y - 9 = 2(X - 5)
Y - 9 = 2X - 10
Y = 2X - 1

The function is f(x) = 2x - 1
You might be interested in
A tester sets 99% confidence limits on a certain statistic. The absolute difference between either limit and the mean is an exam
Nookie1986 [14]
The answer to your question is the population mean
6 0
2 years ago
Read 2 more answers
A computer store decides to increase the prices of all the items it sells by 15%. the store manager uses matrices to prepare the
Andrews [41]

The matrix exists as a set of numbers placed in rows and columns to create a rectangular array. The manager could achieve scalar multiplication on Matrix A, utilizing the scalar 1.15.

<h3>What is the matrix?</h3>

The matrix exists as a set of numbers placed in rows and columns to create a rectangular array. The numbers exist named the elements, or entries, of the matrix. Matrices contain wide applications in engineering, physics, economics, and statistics as well as in different branches of mathematics.

Increasing the price by 15% would mean we exist taking 100% of the value + another 15%

100 + 15 = 115%

115% = 115/100 = 1.15.

Multiplying every value in Matrix A by 1.15 will give the price raised by 15%.

Therefore, the correct answer is option c. by multiplying each entry of matrix a by 1.15.

To learn more about matrix refer to:

brainly.com/question/12567347

#SPJ4

7 0
2 years ago
.
dmitriy555 [2]
So 4 eggs is 2/3of 6 eggs, so to get the amount of milk we multiply the 3 cups by 2/3 (or just divide by 3 and multiply by 2) and get 2 cups of milk. 
Hope this helps!
4 0
3 years ago
Write a multiplication equation and a division equation that this diagram could represent.
vivado [14]

Answer:

3 * 18= 54 and 54/18 = 3

Step-by-step explanation:

Given

Sections = 3

Measurement=18 per section

Total\ Measurement=54

Required

Model the scenario

The model of this scenario is:

Sections * Measurement = Total\ Measurements

This gives:

<em />3 * 18 = 54<em> -- This represents the multiplication model</em>

Divide both sides by 18

3 * 18/18 = 54/18

3 * 1 = 54/18

3 = 54/18

Reorder

<em />54/18 = 3<em> -- This represents the division model</em>

7 0
2 years ago
Read 2 more answers
Sketch the graph of and identify the axis of symmetry
kaheart [24]
The axis of symmetry is found within the set of parenthesis with the x.  If our h value of the vertex is -4, then the axis of symmetry is x = -4.  D is that choice.  Cannot graph it here, but your vertex is sitting at (-4, 4), it's an upside down parabola, and some other points on this graph are (-5, 0), (-3, 0), (-6, -12), (-2, -12).  You could graph it using those points and the vertex without a problem, I'm sure.
6 0
3 years ago
Read 2 more answers
Other questions:
  • A pair of equations is shown below:
    8·2 answers
  • You want new picture frames that cost $12 each. Shipping is $8 per order. If you buy 15 frames, what is the cost of the order?
    13·2 answers
  • A water main for a street is being laid using mechanical joint pipe. the pipe comes in 18-foot and 20-foot sections, and a desig
    10·2 answers
  • A number is between 1 million and 8 million.The digit in the thousands place of the number is moved to a different position in t
    15·1 answer
  • Help plzz need the answer and that explanation plz don't send a file I need help with question 21!!
    5·1 answer
  • 5th grade math. correct answer will be marked brainliest.
    9·1 answer
  • I needd help someone help me out please
    6·1 answer
  • What's the product plz help <br><br> -8(5) = ___
    7·2 answers
  • Please help!!
    9·2 answers
  • Read the passage below.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!