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
valentinak56 [21]
3 years ago
14

What is the slope for coordinates (-1,3) (0,0) (1,-3)

Mathematics
1 answer:
MArishka [77]3 years ago
5 0

Answer:

-3

Step-by-step explanation:

The slope should be -3 since the rise is -3 and the run is 1 it would be -3/1.

You might be interested in
90 divided by 12 is equal to ?
Gelneren [198K]
90/12 = 7.5

Hope I helped!

~ Zoe
7 0
3 years ago
Read 2 more answers
Kelsey graphed the equation y = 3x + 1 as shown below.
USPshnik [31]

Answer:

D. Kelsey graphed the slope as the y-intercept and the y-intercept as the slope.

Step-by-step explanation:

The equation to graph was : y= 3x + 1 where the slope is 3 and the y-intercept is 1

However, Kelsey graph line passes through points (-3, 0)and (0, 3).From these points the equation of the line is;

m=Δy/Δx  where

m=the slope of the graph

Δy= 3-0 =3

Δx= 0--3 =3

m=3/3 = 1

The equation of the line should be;

m=Δy/Δx

1=y-3/x-0

1x= y-3

3+1x= y

y= 1x + 3 ----------where the slope is 1 and y-intercept is 3

So you can see here that in the original equation,<em> the slope m is 3 and y-intercept is 1 as shown in the first attached graph.</em>

While in the Kelsey's graph, <em>the slope is 1 and the y-intercept is 3 as in the second attached graph. </em>

<em>Thus, the correct answer is D : Kelsey graphed </em><u><em>the slope,3</em></u><em> as the </em><em>y-intercept </em><em>and the</em><u><em> y-intercept,1,</em></u><em> as the slope. </em>

Answer choice A is incorrect because Kelsey didnot graph the y-intercept, 1 on the x-axis but graphed point (-3,0) on the x-axis.

Answer choice B is incorrect because on Kelsey's equation the y-intercept is 3 and not -3. i.e. y=1x + 3

Answer choice C is incorrect because Kelsey graphed the slope as up 1 right 1 which is okay per the equation , y=1x+3.However, this incorrect because the correct graph has a slope of 3.

4 0
3 years ago
Read 2 more answers
Which expressions are equivalent to 3x+3(x+y)?
storchak [24]

Answer:  6x+3y

Step-by-step explanation:

3x+3(x+y)= 3x+3x+3y=6x+3y

6 0
3 years ago
Thomas has $30 to spend at the amusement park. Rides cost $2 each and admission at the gate is $6. What is the maximum number of
Rudiy27

Answer:

B.2r+6=30

Explanation:

It costs $6 dollars just to get in. Subtract 6 from 30. 30-6=24

Divide 24 by 2. 24 divided by 2 equals 12.

7 0
3 years ago
Read 2 more answers
Will give out 25 points for right answer!!! (Both parts of answer 1)
patriot [66]

Answer:

1.x=41

x=9

Step-by-step explanation:

1.x-7=34

x=41

3x-7=20

3x=27

x=9

3 0
1 year ago
Other questions:
  • Please help! ill mark you as brainleist if you get it correct!​
    7·2 answers
  • In 2000, the population of a town was 8914. The population is expected to grow at a rate of 1.36% each year. What is the populat
    7·2 answers
  • 05 - O gráfico a seguir mostra a prevalência de obesidade da
    11·1 answer
  • Help me please.... need the answer before i go to sleep
    15·1 answer
  • If x and y are different numbers from 1-50 what is the greatest possible value for (x+y)/(x-y)
    5·1 answer
  • If a Diplodocus ate 5 trees 3 times a day, how many would he eat in two days?
    11·2 answers
  • What is the value of 0.1562 rounded to the nearest hundredth place?
    7·1 answer
  • Pls help me answer this :’)
    6·2 answers
  • Can someone please help me with this
    9·1 answer
  • To the nearest dollar, what does the analyst believe
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!