Answer:
Step-by-step explanation:
Given: 4X-3Y=17
so, 4x-17 = 3Y
=> Y = (4X-17)/3
Substituting the value in second equation, we get,
=> -78 + m(4x-17)/3 = 2
=>2+78 = m(4x-17)/3
=> 80*3 = m(4x-17)
=>m= 240/(4x-17)
Hope It Helps!!
