No because an acute triangle is less than 90 degrees and a right angle is 90 degrees so it doesn't work.
Answer:
He bought 6 bags of candies, and 5 bags of popcorn
Answer:
How to find X and Y value?
If you have given an equation, you see the x and y in it. Just taking second equation and think any common factor between x's variable. With common factor, multiply both and you will find the value of y and put it in any equation, you will find the value of X.