maura2mconroy0547 maura2mconroy0547

01-03-2017
Mathematics

contestada

which system has infinitely many solutions?

a. y=2x+6
y-8x=21

b. 4x-4y=4
x-y=1

c. 4x+2y=5
x-2y=9

d. none of these

Respuesta :

wolf1728 wolf1728

02-03-2017

The answer is "b"
***************************************************

Answer Link

Otras preguntas

State Newton’s First Law

why does the poet hate the winter season in the second part of the poem?

use the graph of f to determine each of the following

Listen Review section 3.6 to answer this question: The cabinet represented in Fig. 3.26 and 3.27, created by Daniel Pabst, was associated with: the Ming Dynasty

29=6x-8 What is the value of x

f(x)=2x-8 g(x)=x^(2) Find a value of x such that fg(x)=0.

How do variations in temperature affect the altimeter?

Listen Review section 3.6 to answer this question: The cabinet represented in Fig. 3.26 and 3.27, created by Daniel Pabst, was associated with: the Ming Dynasty

global warming leads to rise in the water level . Do you agree ? Prove your statement

How to fill 1st blank