Answer:
solution: x = -8
Step by step:
1) 5x-5+5 = -45+5 : Add 5 to both sides
2) 5x= -40 : Simplify
3) 5x/5 = -40/5 : Divide both sides
Hope that helps
5
Step-by-step explanation:
10% = 0.1
0.1*50 = 5
The purple on cause they equal a 90 degree angle
