The sum of two numbers is 64. The equivalent linear equation in two variables of above statement is:
-x = 64 + y
x - 64 = y
x + y = 64
x + 64 = y
Let the first number be x and the other number be y.
According to the given information, the sum of two numbers is 64
So x + y = 64.
The cost of a pencil is thrice the cost of rubber. The equivalent linear equation in two variables of above statement is:
If half of the cake is equal to the six pastries then the linear equation in two variables of above statement is expressed as