Given:
There are given two equations:
Step-by-step explanation:
To find the value by using the elimination method, we need to multiply by 4 into the equation (1) and 1 into the multiply by (2):
Then,
From the equation (1):
And,
From the equation (2):
Now,
From the equation (3) and equation (4):
Then,
Now,
Put the value of y into the equation (3):
Final answer:
Hence, the value of x and y is shown below: