Answer:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
( 7 /10 , 2/1 5 )
Equation Form:
x = 7 /10 , y = 2/1 5
The answer should be X = 7 by 10 and Y = 21 by 5
Given that,
Based on the above information, the calculation is as follows:
Y = 6x
And,
4x + Y = 7
Here put Y value in the above equation
4x + 6x = 7
10x = 7
x = [tex]7 \div 10[/tex]
Now
y = [tex]= 6\times 7\div 10\\\\= 42\div 10\\\\= 21 \div 5[/tex]
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