Answer:
An equation is a mathematical statement that two expressions are equal. The solution of an equation is the value that when substituted for the variable makes the equation a true statement.
Step-by-step explanation:
1. w=2
2. x=2
3. y=-5
4. a=1
if these helped please mark brainliest
<span>$11.36- would be the correct answer, hope this helps. merry Christmas & Happy Holidays! =)</span>
Answer:
use a calculator
Step-by-step explanation:
