In each of Exercise,

a. Find the y-intercept and slope of the specified linear equation.

b. Explain what the y-intercept and slope represent in terms of the graph of the equation.

c. Explain what the y-intercept and slope represent in terms relating to the application.0 and 3

Refer to Exercise 4.25. The linear equation is y = 32 + 1.8x.

Exercise 4.25

The two most commonly used scales for measuring temperature are the Fahrenheit and Celsius scales. If you let y denote Fahrenheit temperature and x denote Celsius temperature, you can express the relationship between those two scales with the linear equation y = 32 + 1.8x.