Answer:
Your answer would be 30% discount
Step-by-step explanation:
137.40 / 458 = .3
I think x equals 54
Hope this helps
Answer: I don’t think u gave enough info
Step-by-step explanation:
In the step after -6x+10=4x+20, he moved the terms incorrectly. you have to add 6x to both sides so it would be 10=4x+6x+20 which simplifies to 10=10x+20. subtract 20 from both sides to get -10=10x. divide both sides by 10. the answer is x=-1
