Question

Find the solution of given equations y=2x+3 y=3x-2

Answer 1

Answer:

Step-by-step explanation:

y=2x+3

y=3x-2

Equating both the equations we get

2x+3=3x-2

x=5

Putting x=5 in equation

y=2(5)+3

y=13

Answer 2

1. y = 2x + 3

Infinte number of solutions can be found for a linear pair of equation in two variables.

Here, To find the solutions for the given equation, Simply put different values of x then we will get the values of y corresponding to the values of x and that will be the solutions of this equation.

● Firstly, Put x = 1 in the equation, we get

y = 2(1) + 3

y = 2 + 3

y = 5

=> First Solution is (1,5)

● Put x = 2 in the equation, we get

y = 2(2) + 3

y = 4 +3

y = 7

=> Second Solution is (2,7)

● Put x = 3 in the equation, we get

y = 2(3) + 3

y = 6 + 3

y = 9

=> Third Solution is (3,9)

2. y = 3x - 2

Solutions of this equation can be found by exact same method, Simply put different values of x

● Put x = 1 in the given equation, we get

y = 3(1) - 2

y = 3 - 2

y = 1

=> The first solution is (1,1)

● Put x = 2 in the equation, we get

y = 3(2) - 2

y = 6 - 2

y = 4

=> Second solution is (2,4)

● Put x = 3 in the equation, we get

y = 3(3) - 2

y = 9 - 2

y = 7

=> Third Solution is (3,7)