Mathematics
Solve the following pairs of linear (simultaneously) equations using method of elimination by substitution:
1.5x + 0.1y = 6.2
3x - 0.4y = 11.2
Related Questions
Solve the following pairs of linear (simultaneously) equations using method of elimination by substitution:
6x = 7y + 7
7y - x = 8Solve the following pairs of linear (simultaneously) equations using method of elimination by substitution:
y = 4x - 7
16x - 5y = 25Solve the following pairs of linear (simultaneously) equations using method of elimination by substitution:
2(x - 3) + 3(y - 5) = 0
5(x - 1) + 4(y - 4) = 0