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

PLEASE HELP I GIVE THANKS

Work out 3\5 of 7? Working out will help too, thanks:)

what is 6a-12=8a ?????????? in solving linear equations???

Who is gonna win the super bowl patriots or Seahawks

Scientists who study Atlantic salmon have found that the oxygen consumption of a yearling salmon O is given by the function O=100. 3^(3s/5) , where s is the spe

write this in scientific notation: 52,739

True or False: 1. all trapezoids are scalene? 2. all squares are rhombuses? 3. all rectangles are squares? 4. all squares are rectangles? 5. all parallelograms

The carbon footprint of an activity is used to assess environmental pollution. What does it measure?

Variation of ecological habitats within a species is characteristic of which type of diversity? a. Genetic diversity b. Ecosystem diversity c. Species diversity

Jordan bought a notebook for $5, 6 pencils for $1 each, and a binder for $9. The sales tax for the whole purchase was $2 What percent was the sales tax?( The Fi