armicroburst armicroburst

13-06-2016
Mathematics

contestada

The point (-3,5) has been reflected so that the image is at (5,-3) what is the line of reflection?

Respuesta :

CecilXCarlos CecilXCarlos

04-10-2016

Let M the middle of AB
M=((-3+5)/2,(5+(-3))/2)=(1,1)
Slope of AB= (-3-5)/(5+3)=-8/8=-1
Slope of the perpendicular : -1*?=-1=>?=1
Equation :y-1=1*(x-1)==>y=x

Answer Link

Otras preguntas

A line that is a continuous mark is

Factor 24x-40 using GCF

Please help!!!!!!!!!

do you believe the decision to start a newbusiness is a good one or would you advise that person to continue looking for employment? What are your reasons forca

Maggie's heart beats at the rate of 152 times every 2 minutes. Atthis rate, how many times does it beat in 30 minutes?

What rights did the Magna Carta give to free Englishman?

Find the equation of the line with slope = 6 and passing through (6,43). Write your equation in the form y = m x + b .

explain the process of human digestive system with the help of equation

After the French claimed the Mississippi River and all its surrounding land, how did their goals of exploration change?

Find the area of the rectangle with the given base and height. 11 ft 3 in and please show how you got it