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
bearhunter [10]
3 years ago
5

Find y if the line through (5, 2) and (7, y) has a slope of 4. Y= ___

Mathematics
1 answer:
Makovka662 [10]3 years ago
4 0
Y=10

(y-2):(7-5)=4
y-2=4(7-5)
y-2=28-20
y=8+2
y=10
You might be interested in
What can you predict regarding the probability of the coin landing heads up?
Kisachek [45]

Answer:

the probability is ½

Step-by-step explanation:

think so

3 0
2 years ago
En un estudio estadistico se van a usar unicamente variables cuantitativas discretas para ingresarlas a un programa de analisis
notka56 [123]

Answer:

la variable que se debe ingresar en el programa corresponde a: c. edad

Step-by-step explanation:

Las variables cuantitativas son aquellas que toman valores numéricos y se clasifican en variables cuantitativas discretas que son las que sólo pueden asumir un número limitado de valores en un determinado rango, como por ejemplo, el número de carros que posee una persona y variables cuantitativas continuas que pueden tomar cualquier valor en un rango específico, como por ejemplo, el peso de un objeto. De acuerdo a estas definiciones, la respuesta es que la variable que se debe ingresar en el programa corresponde a: edad porque es una variable discreta dado que se registra en números enteros y no acepta cualquier valor en un intervalo específico.

Las otras opciones no son correctas porque la nacionalidad y el nivel de escolaridad no son variables cuantitativas y la altura es una variable cuantitativa continua.

5 0
2 years ago
14. Which of the following statements is incorrect?
Reptile [31]

Answer:

D is incorrect this is your answer

7 0
3 years ago
{(1,4), (3,2).(-3,-2),(1,2).(-2,-3)} function or no funtions​
Nana76 [90]

Answer: not a function

Step-by-step explanation:

every x input must have only one y output.

(x,y)

where x=1 there are two y’s y=4 and y=2

3 0
3 years ago
Answer if you have a big brain 96 POINTS
nordsb [41]

Answer:

1) 2x+7

2) -3x+11

3) 0.75x-2

4) -2x+0

5) -1.5x+2

6) -4x+16

Step-by-step explanation:

1) y = mx + c

m = 2 when x=1 , y=9

9 = 2(1)+c

c = 7

y = 2x + 7

2) m = -3

When x=4, y= -1

-1 = -3(4) + c

c = -1+12 = 11

y = -3x + 11

3) m = 0.75

When x= -4, y= -5

-5 = 0.75(-4) + c

-5 = -3 + c

c = -2

y = 0.75x - 2

4) m = (y2-y1)/(x2-x1)

m = (2-(-6))/(-1-3) = 8/-4 = -2

y = -2x + c

When x= -1, y= 2

2 = -2(-1) + c

2 = 2 + c

c = 0

y = -2x + 0

5) m = (-10-(-4))/(8-4)

m = (-10+4)/4 = -6/4 = -1.5

y = -1.5x + c

When x= 4, y= -4

-4 = -1.5(4) + c

-4 = -6 + c

c = 2

y = -1.5x + 2

6) m = (-4-4)/(5-3) = -8/2 = -4

When x= 3, y= 4

4 = -4(3) + c

4 = -12 + c

c = 16

y = -4x + 16

8 0
3 years ago
Read 2 more answers
Other questions:
  • What are the 13 numbers of Pi ?
    8·1 answer
  • Jeanne babysits for 6 per hour . She also works as a reading tutor for 10 per hour . She is only allowed to work20 hours per wee
    6·1 answer
  • The countin numbers and their opposites, along wit zero are ?
    8·1 answer
  • If the fifth and eighth terms of an arithmetic sequence are minus 9 and minus 21, respectively, what are the first four terms of
    8·1 answer
  • A cherry pie is taken out of the oven with an internal temperature of 350°F. It is placed on a rack in a room with a temperature
    5·1 answer
  • What is one fifth of 472
    5·2 answers
  • There are at least 103 visitors to the principal's office each week. Write an inequality that represents the number of visitors
    8·2 answers
  • Last June the total number of people who attended a baseball team's games was 120,000. This number increased by 13% in July. The
    7·1 answer
  • Place a check mark in the box next to each expression that is equivalent to 4^3
    11·1 answer
  • Angie earns $9.00 an hour at her job. • She works 15 hours a week. • She receives a 5% raise. How much more money will she earn
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!