Please i need this done asap 100 points and brainliest
Solving Systems of Equations Graphically
Gwen, Tristan, and Keith like to work out at the gym. They each have an app on their phone that estimates the calories they burn. By the time Tristan and Keith started exercising, Gwen had already burned 100 calories. Gwen burns 10 calories every minute, Tristan burns 125 every 10 minutes, and Keith burns 300 calories every 30 minutes. Let x represent the number of minutes since Tristan and Keith started exercising and y represent the number of app-estimated calories burned.
Part A
Write an equation representing Gwen’s calories burned with respect to the number of minutes since Tristan and Keith started exercising.

However, some organs move materials into and out of the blood. Diagrams 1 and 2 below show parts of the lungs and small intestine. The main function of each of these organs is to move materials into or out of the blood. Which student below correctly identifies the systems that work most closely together to accomplish this task?

Explanation:

Answer Link