Given,
The linear pair of the equation is,
Required
The solution of the linear equation.
Taking the equation first as,
Substituting the value of y in second equation then,
Substituting the value of x in first equation then,
Hence, the solution of the system is (1, -10).
Um, what are we answering???
Answer:
7 miles aprox (estimated)
full answer is 6.66666667