How do you evaluate and interpret algebraic expressions? To evaluate an algebraic expression, substitute the value(s) of the (select) into the expression and simplify using the order of operations. To interpret an algebraic expression, identify the (select) of each (select) .

see explanation

Step-by-step explanation:

When you have an algebraic expression and you are required to evaluate the algebraic expression, all you need to do is to substitute the give values of each variable into the expression.

For instance, if you intend to evaluate 2x + 2 where x=2, all you need to do is to substitute 2 or x. That is 2(2) + 2=4

However, to interpret an algebraic expression, all you need to do is to identify all the terms and variables in the expression.

If it does not pass through the origin, or is anything other than linear, it is not proportional

1.) Non-proportional

2.) Proportional

3.) Non-proportional

4.) Non-proportional

5.) Proportional

6.) Proportional

7.) Non-proportional

10.) Non-proportional

11.) Non-proportional