Answer:
with my own opinion the answer is b
The answer is B12 hope this helped
Simple boy learn idk lol im a student
Answer:
Step-by-step explanation: I did a formula to get the answer
2x-10=5x-100
2x=5x-90
I subtracted 100-10 and then got 90
3x=90
3x/3x=90/3
x=30