atstanle01ASdfghjkl atstanle01ASdfghjkl

04-08-2017
Mathematics

contestada

please help me i dony know how to do this

please help me i dony know how to do this class=

Respuesta :

choixongdong choixongdong

04-08-2017

substitute y = -2x + 4 into 7y = -14x +28

7y = -14x +28
7(-2x + 4)= -14x +28
-14x + 28 = -14x +28
0 = 0

answer
infinitely many solutions

Answer Link

Otras preguntas

what is the intended audince for this passage

When 2 countries spend a lot of money to see who can make the most and best weapons, this is called

Which words or phrases can be used in an argument to show difference? Check all that apply. Conversely For example In addition Although However In contrast

A 70.5kg stunt driver rounds a circular corner at 96.0km/hr (convert to m/s ask if you need help). The centripetal force on the driver is 856N. Calculate the ra

What is the most important reason to manage and budget your money

Which of the following are solutions to the inequality -7x+14>-3x-6

simplify the expression x + 2x + 8 - x + 6

How many associate justices were on the first Supreme Court? A) four B) five C) eight D) ten

a social skill that young children need to learn is

Why was Isaac Newton’s mathematical principles of natural philosophies so important to the scientific revolution