03-02-2018
Mathematics

contestada

What is the equation of the line that passes through the points (-2,3) (2,7)?

x-y=-1
x-y=-2
x-y=-5
x-y=-6

Respuesta :

annastasia annastasia

03-02-2018

(y-3)/(x+2) = (7-3)/(2+2)

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

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

y - 3 = x + 2

x - y = -5

Answer Link

Otras preguntas

A mouse population starts with 2,000 mice and grows at a rate of 5% per year. The number of mice after t years can be modeled by the equation, P(t)=2000(1.05)^t

what is the cell cycle??

why did the volcano explode

What is the product of (x+1) and (2x^2+3x-1)?

7x+3y=22 4y=20 I need to know how to write this equation out with the answer

A bottle rocket that was made in science class had a trajectory path that followed the quadratic equation y=-x^2+4x+6. What is the turning point of the rocket's

Many colonial people volunteered to fight for the Allied forces because they hoped their service would win their colony's ____

I need a Amazon tribe name please! Need for Monday

Over what period of time would you expect to see large changes in mountains,canyons,and similar features of the earth?

7x+3y=22 4y=20 I need to know how to write this equation out with the answer