Maths-

General

Easy

Question

If (x, y) is the solution to the given system of equations, what is the value of y ?

## The correct answer is: 2.5

### The given set of equations are linear equations in 2 variables (i.e. highest power of the variable is 1).

We'll solve the given simultaneous equations to find the solution.

Step-by-step solution:-

x + y = 5 ------------- (equation i)

2x = 5

∴ x = ------------ (equation ii)

Substituting equation ii in equation i,

x + y = 5

Final Answer:-

∴ Value of y for the given linear equations is = 2.5

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