Melon K.

asked • 03/25/18

Evaluate the expression 8-4y for y= 10. is the result a real number? ( the number is a square root)

I would like it to answer as quick as you can because  I'm really struggling with this and its due tomorrow and my teacher won't answer her phone.

1 Expert Answer


Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.


Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.