Answer:
1. 4.22
2. 19.415
3. nine and thirty- five
4. Three and four hundred twelve
Step-by-step explanation
The substitution method means you replace the variable in one equation with the other equation, so your new equation is x+4x-8=10. Add 10 to both sides to get 5x=18. Divide both sides by 5 to get x=3.6. This is a weird equation, but then to get y, work backwords. 3.6 times 2=7.2. 7.2-4=3.2 y=3.2. Finally to finish checking solve the equation as normal. 3.6+6.4=10. I hope this helped! Please give brainliest!
Your final answer is x=3.6 y=3.2
The answer to the question is boneless
Answer: 2 units left and 3 units up
Step-by-step explanation:
Answer:
Unit rates can be used to compare two rates.
Step-by-step explanation:
This is not true because unit rates CAN'T be used to compare two rates. It's as simple as that. I don't know a simpler way to say it! lol I hope this helps! Please mark as brainliest! :D