Inactive Tutor answered • 06/02/16
Tutor
New to Wyzant
5x + 2y = 6 ⇒ y = 3 - (5/2)x
y' = 3 - (5/2)x' = 3 - (5/2)(x - 4) = [3 - (5/2)x] + 10 = y + 10
So y increases by 10 if x decreases by 4.
Brittany L.
asked • 06/02/16Math question: If X decreases by...
Given the equation 5x+2y= 6
If x decreases by 4 units, what is the corresponding change in y?
If y decreases by 20 units what is the corresponding change in x?
Follow
•
3
Add comment
More
Report
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.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
