Question

Linear equations in two variables, Solve:1.2s+3t=5.​

Answer 1

Answer:

Simplifying

1.2s + 3t = 5

Solving

1.2s + 3t = 5

Solving for variable 's'.

Move all terms containing s to the left, all other terms to the right.

Add '-3t' to each side of the equation.

1.2s + 3t + -3t = 5 + -3t

Combine like terms: 3t + -3t = 0

1.2s + 0 = 5 + -3t

1.2s = 5 + -3t

Divide each side by '1.2'.

s = 4.166666667 + -2.5t

Simplifying

s = 4.166666667 + -2.5t

Answer 2

1.2s+3t=5. jsjxhsakajzh