2+2=4
You could have 2 fingers up on your hand and add to more to it. Then add the total amount of fingers you have up.
You cannot solve one equation in two unknowns.
To solve for two unknowns (x and y) it is necessary to have two independent equations.
You cannot solve one linear equation with two variables.
There are two expressions in the question but no equation - so nothing to solve.
It is not possible to solve a single linear equation in two variables.
You can't solve it - you only have one equation and two unknowns. You need 2 equations to solve this.
You cannot solve one linear equation in two unknown variables.
You cannot solve one linear equation in two variables. You need two equations that are independent.
find the common denominator, then simply add the two top numbers
The answer is 455. Simply add the numbers together arithmetically as you would for the problem two plus two. To check your work, a calculator is the best option.
Solving for two unknowns (x and y) requires two independent equations.
To solve for two unknown variables (x and y) you require two independent equations,