Question

solve using elimination by substitution method 2x-y=5 and 3x-2y=3​

Answer 1

Answer:

If  2x-y=5 and 3x-2y=3​ then coordinates are (7,9)

Step-by-step explanation:

2x - y = 5 ----- (1)

3x - 2y = 3 ------- (2)

Take equation (1)

2x - y = 5

y = 2x - 5

Put this in equation (2)

3x - 2(2x-5) = 3

3x - 4x + 10 = 3

- x + 10 = 3

-x = 3 - 10

-x = -7

x = 7

Put x = 7 in y = 2x - 5 we get

y= 2(7) - 5

y = 14 - 5

y = 9

So, coordinates are (7,9).