Question

X+y=10,y=x+4. solveequation

Answer 1

I hope it will helps u....

Answer 2

The solution of system of equation is x = 3 and y = 7

Step-by-step explanation:

The system of equations,

x + y = 10

y = x + 4

Substitution method to solve system of equation.

Substitute y = x + 4 into x + y = 10

x + x + 4 = 10

         2x = 10 - 4

         2x = 6

            x = 3

Put x = 3 into y = x + 4

y = 3 + 4

y = 7

Solution: x = 3 and y = 7

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