dmylander3262 dmylander3262

02-04-2020
Mathematics

contestada

Which of these strategies would eliminate a variable in the system of equations? x−2y=115x+3y=−11

Respuesta :

flavinkat flavinkat

05-04-2020

Answer:

multiply the top equation by -5, then add the equations

Step-by-step explanation:

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PLZ ANSWER ASAP! I WILL REWARD 10PTS! PLZ SHOW UR WORK AND THANK YOU! EVALUATE! [x÷(y–1)](−4)–[xy+(−3)]÷(−1) if x=−5, y=−2