alyssamata3
alyssamata3 alyssamata3
  • 21-08-2020
  • Mathematics
contestada


Write the equation of the line which passes
through the points (4,2) and (-3, 1)

Write the equation of the line which passes through the points 42 and 3 1 class=

Respuesta :

Space
Space Space
  • 21-08-2020

Answer:

y = 1/3x + 4/7

Step-by-step explanation:

Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Slope-Intercept Formula: y = mx + b

Step 1: Find slope m

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

m = -1/-7

m = 1/7

y = 1/7x + b

Step 2: Find y-intercept b

1 = 1/7(3) + b

1 = 3/7 + b

b = 4/7

Step 3: Write linear equation

y = 1/3x + 4/7

Answer Link

Otras preguntas

What natural boundary helps form the border between the United States and Mexico? Gulf of Mexico Atlantic Ocean Great Lakes Rio Grande
Historical geology can best contribute to an understanding of global warming by illustrating that ________ .
True/false: A class might be thought of as a 'blueprint' that an object may be created from.
write a story that ends with I'll never go there again ​
PLEASE HELP ME ASAP what is homeostasis and how does negative feedback help maintain it
Demonstration provided by the nurse is directed at helping the postsurgical client manage what type of pain?
After entering the body, microbes remain confined to a specific tissue in a(n) ______ infection.
What type of federal funding is free money, but is based on financial need only?
About 20 percent of people of childbearing age choose not to have children. select one: true false
Jerry falwell founded the moral majority, a movement of the religious right. a. true b. false