Hi eue was your day you were gone and you did a good night
I believe the answer would be 8/12 and reduced to 2/3 when you divide the top and bottom by 4
The coefficient would be 2.
You can say
x+y=5
x=5-y
You know the value of x, put it into the next equation.
3(5-y)-7y=19
15-3y-7y=19
15-19 = 10y
-4=10y
-4/10=y
-2/5=y
Put y value back into either equation to find value of x.
x+y=5
x-2/5=5
x=5+2/5
x=27/5
Therefore, x,y = (27/5, -2/5)
Hope I helped :)
Answer:
Step-by-step explanation:
