pattygirl59161ov2a1k pattygirl59161ov2a1k

09-10-2017
Mathematics

contestada

y = -3x - 2
4y = -12x - 8
how many solutions does the system have?

Respuesta :

howardwang0809 howardwang0809

09-10-2017

if you times the first equation by 4, that will make it 4y = -12x - 8. You get 2 same equations. And one equation cannot make you figure out both the exact value of X and y. So it has infinite solutions.

Answer Link

Otras preguntas

what is: x + 3 - 2x -1 = 4 5 3

the contour interval is a measurement of ????

How do you convert a negative fraction into a decimal

what is the side length of the smallest square plate on which a 24-cm chopstick can fit along a diagonal without any overhang???!!!!!!!

what is the side length of the smallest square plate on which a 24-cm chopstick can fit along a diagonal without any overhang???!!!!!!!

How do you convert a negative fraction into a decimal

the contour interval is a measurement of ????

Is .31 greater than .41

Two numbers are in the ratio 3:2. If the smaller number is 24, find the larger number

how to write 3 9/100 into a decimal?