If 4x + 3y = 8 and y − 3x = 2, then what is the value of x + 4y?	Options.
A) 10
B) 3
C) 15
D) 52/7
E) 60/7
4x + 3y = 8   −3x + y = 2   10dding both the equations --&gt; x + 4y = 10   10nswer: 10
<result>A</result>
If 4x + 3y = 8 and y − 3x = 2, then what is the value of x + 4y?