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
olchik [2.2K]
2 years ago
13

How do I find the function rule??? x: 0, 1, 2, 3 y: 5, 4, 3, 2

Mathematics
1 answer:
Makovka662 [10]2 years ago
8 0

Answer: y=-1x+5

Step-by-step explanation:

1. Use slope-intercept formula (y = mx + b) to find the slope which is represented by the variable 'b'.

m = ∆y / ∆x

m = -1 / 1

m = -1

y= -1x + b

2. Use any cooresponding x and y values to substitute into the formula. Ex: (x,y) → (1,4)

y = mx + b

4 = -1(1) + b

4 = -1 + b

5 = b

3. Plug in the values found into the formula.

y = -1x + 5

You might be interested in
In a quadrilateral ABCD, AB ∥ DC and AD ∥ BC . Find the perimeter of ΔCOD if the diagonals of the quadrilateral intersect each o
SVEN [57.7K]

Answer Perimeter = 33in

Step-by-step explanation:

AC = 20

BD = 20

AB = 13

O is the midpoint

OD = OC = 20/2 = 10

AB = DC = 13 in

P = DC + OD + OC = 13+10+10 = 33in

5 0
3 years ago
Given: A(12,9), B(-2,-5) Find: M​
VARVARA [1.3K]

Answer:

<h2>M = ( 5 , 2)</h2>

Step-by-step explanation:

The midpoint M of two endpoints of a line segment can be found by using the formula

M = ( \frac{x1 + x2}{2}  , \:  \frac{y1 + y2}{2} )

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

A(12,9), B(-2,-5)

The midpoint M is

M  =  (\frac{12 - 2}{2} , \:  \frac{9 - 5}{2} ) \\  = ( \frac{10}{2} , \:  \frac{4}{2} )

We have the final answer as

<h3>M = ( 5 , 2)</h3>

Hope this helps you

4 0
3 years ago
Read 2 more answers
the formula F=9/5C+32 changes a temperature reading from the Celsius scale C to the Fehrenheit scale F. What temperature measure
cestrela7 [59]

Answer:

23

Step-by-step explanation:

F=(9/5)c + 32

F=(9/5)(-5) + 32

F=(-9) + 32

F=23

6 0
3 years ago
a student has $1500 to deposit in a savings account. what is the lowest rate that would allow the student to earn $95 in simple
nika2105 [10]

rate = interest / principal

rate = 95/ 1500 = 0.0633333

rate = 6.33%

8 0
3 years ago
Read 2 more answers
8th grade math please help.
GuDViN [60]

Answer:

angle 8 and angle 4

Step-by-step explanation:

angle 4 is the correct answer because it is the same as 8 but on the other side

3 0
3 years ago
Other questions:
  • John has 14 boxes of apples. Each box holds 12 apples. If 6 of the boxes are full, and 8 of the boxes are half full, how many ap
    7·1 answer
  • Hey can someone help me with this please! ( it’s for geometry class)
    10·1 answer
  • Classify each sequence as arithmetic, geometric, or neither by dragging it into the correct box. 5, 8, 11, 14, 17,..., 3, 6, 12,
    6·1 answer
  • Can you show us how to find the discriminant of the quadratic x^2 + 2x -2 =0
    9·2 answers
  • A data display appears skewed to the right so? A) most of the data will be located on the left side of the display B) there are
    7·1 answer
  • For the three-part question that follows, provide your answer to each part in the given workspace. Identify each part with a coo
    9·1 answer
  • Find the equation of the line passing through (2,-1) and parallel to the line 2x-y=4
    6·1 answer
  • Factor completely:
    9·1 answer
  • Using the data below in a paired sample t test (one tailed), what is the appropriate conclusion?
    12·1 answer
  • A triangle has 2 angles that each measure 77°. What kind of triangle is it?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!