Well standard form is Ax+By=C, so just move the -7x to the front so -7x+47=16
It is 780.99999 sorry if i'm incorrect
Step-by-step explanation:
1. Right angled triangle , scalene triangle
2. isosceles triangle, obtuse angled triangle
3. equilateral triangle
4. right angled triangle, isosceles triangle
5. scalene triangle, obtuse angled triangle
6. scalene triangle, acute angled triangle
