gracerian2006
gracerian2006 gracerian2006
  • 04-05-2022
  • Mathematics
contestada

A. y= 1/2x-14
B. y=1/2x-5
C. y=2x-14
D. y=2x-5

A y 12x14 B y12x5 C y2x14 D y2x5 class=

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 04-05-2022

Answer:

B. y=1/2x-5

Step-by-step explanation:

From the graph, we read the slope of line JK.

slope = rise/run = -3/-6 = 1/2

The equation we need has the same slope.

y = mx + b

y = (1/2)x + b

It passes through point P(6, -2). Now we find b.

-2 = (1/2)(6) + b

-2 = 3 + b

b = -5

The equation is

y = (1/2)x - 5

Answer Link

Otras preguntas

David made 30 cups of tea per hour. Andrew made 35 cups of coffee per hour. This week David made an additional 10 cups of tea. Write an expression that represen
why did Germany abandon the "Sussex pledge"
Suppose that *n = {n - 2, n + 2, 2n, n/2}. For example, *6 = {3,4,8,12}. For how many distinct integers n does *n have exactly three distinct elements?
what is the equivalent to 7.4 kilograms
America changes through times of conflict, growth, or peace and cooperation?
Which concerns of the Anti-Federalists were satisfactorily resolved in the Constitution?
Express the number 50 and 25 different ways
The area of a sea horse is 108 cm. Every day it grows by 2%. What will be the sea horse’s area after 2 days?
based on the relative positions of the sun and Earth, explain why Earth has climate zones and seasons.
Leslie mosallam, who recently sold her porches, placed $10,000 in savings account paying annual compound interest of 6 percent.Calculate the amount of money tha