Answer:
x = 6 and y =4
Step-by-step explanation:
It is given that,system of equations 3x+7y=46 and -3x-8x=-50
To find the solution
Let 3x + 7y = 46 --------(1)
-3x-8x=-50 -------(2)
eq(1) + eq(2)
3x + 7y = 46
-3x - 8x = -50
-y = -4
y = 4
(1) ⇒ 3x + 7y = 46
3x + 7*4 = 46
3x= 46 - 28
3x = 18
x = 18/3 =6
Therefore x = 6 and y = 4
