fjcastillo fjcastillo

10-12-2021
Mathematics

contestada

What is an equation of the line that passes through the points (4, -1) and (8, 5)?

Respuesta :

Yang100 Yang100

12-12-2021

Answer:

y=3/2x-7

Step-by-step explanation:

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

m=(5-(-1))/(8-4)

m=(5+1)/4

m=6/4

simplify

m=3/2

y-y1=m(x-x1)

y-(-1)=3/2(x-4)

y+1=3/2(x-4)

y=3/2x-12/2-1

y=3/2x-6-1

y=3/2x-7

Answer Link

Otras preguntas

A pool is being drained at a rate of 120 gallons per minute. What is this rate in gallons per hour?

Can someone help me with this page

blue skin, breathlessness, susceptibility to fatigue, and stunted physical growth.

Austin went to the bookstore traveling 10 mph and returned home traveling 20 mph. If the total trip took 6 hours, how long did Austin travel at each speed?

To strengthen the argument for using thermometer pills, the author points out that a person who becomes dangerously overheated faces A) scarlet fever. Eliminat

Read each sentence and select the Three words or phrases after which a colon should be placed 1. One thought kept crossing Jen's mind as friday approached "plea

The opening of the preamble ("We the people of the United States...") suggests that the power of this government is derived

In which quadrant is the point (-8,y) located?

The question is on the attached image,,,please and thank you :)

If you wanted to encourage the greatest number of people to purchase more milk, which would likely be the most effective manner of doing this? A) Write an edito