Question

If (m, 2m + 1) is a solution of the equation 3 X + 4 Y is equal to 26 find the value of m

Answer 1

it is a solution for this

Answer 2

X = m

Y = 2m + 1

3x + 4y = 26

3m + 4(2m+1) = 26

3m + 8m + 4 = 26

11m + 4 = 26

11m = 26 - 4

11m = 22

m = 22/11

m = 2

Hope it helps !!