Question

Two equations are given below:

m + 3n = 10
m = n − 2

What is the solution to the set of equations in the form (m, n)?

A. (1, 3)
B.(2, 4)
C.(0, 2)
D.(4, 6)

Answer 1

@jim_thompson5910

Answer 2

@israa88

Answer 3

Use substitution

Answer 4

\[(n-2)+ 3n = 10\]

Answer 5

We pulg in n-2 because that is what m equals

Answer 6

Do you get it? :)

Answer 7

not really