Ariana160 Ariana160

08-03-2021
Mathematics

contestada

is the point (1,1) a solution of the system below?.
4x + y = -9.
3x - y = - 5.

( Show how u got it plz)

Respuesta :

Tessakins Tessakins

08-03-2021

Answer:

False

Step-by-step explanation:

Well to see if this works we have to put the x,y solutions into the equation

4(1)+1(1)=-9

4*1=4

1*1=1

4+1=5 not -9

This solution is false

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