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I need help solving this system of linear equations. 6x+2y=6 18x+13y=60
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y=6 and x =-1
Get em girlll heyyy:D
divide a 3 out of the bottom
Can you explain how to solve this? Pleaseeee :D
now multiply the first equation by 3 which makes it 18x +6y =18 18x +13y=60 7y=42 y=6 and x = -6/6=-1
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6x+ 2y=6 18x+13y=60 ; /-3, -3 will be quicker maybe 6x+2(3)/3 y = 6 -6x - 13 /3 y = -20 ----------------- -7/3 y = -14; solve for y, * -3/7 y = -14(-3)/7 = 2(3) = 6
i was hoping the bottom equation would be easier lol ... same results just had to deal with the fraction
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