Quailhaylie Quailhaylie

14-12-2020
Mathematics

contestada

Find the values of x and y that satisfy both the equations
12x + 3y = 15 and 2x – 3y = 13.

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Mohahkamel2 Mohahkamel2

14-12-2020

Answer:

X=1 and Y=1 in the first question

Step-by-step explanation:

simply 12X means 12*x, so x=1 and 12*1+3*1=15 question 1

and question 2

2X means 2*X x=8 so 2*8=16 so 16-3 because Y=1 and

16-3=13

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