Answer:
1 hour
Step-by-step explanation:
Each graph shown lasts for 1/2 hour / 30 minutes
The area of a rectangle is length times width so plug the numbers in to find the width witch would = 3/4
Answer:
-- Marcus
-- Raquel
Step-by-step explanation:
Given


-- Both
-- Raquel
Required
Determine x and y
Substitute 2x + 3 for y in 


Collect Like Terms


Divide both sides by 3

Substitute 4 for x in



