Answer:
It's not possible.
Step-by-step explanation:
It has two equals sign and an underscore. make sure yu have the right equation.
Then the two negatives would combine to create a positive.
2.674 with all of them added together. If you include sig figs it would be 2.7
Answer:
-2y^2 -x^2 -5
Step-by-step explanation:
Just simplify everything. I recomend putting them in seperate groups. By exponent. Don't forget the signs, they are very important.
