Project Option 1—Individually Sal's Sandwich Shop sells wraps and sandwiches as part of its lunch specials. The profit on every sandwich is $2, and the pro
from lunch specials last month. The equation 2x + 3y = 1,470 represents Sal's profits last month, where x is the number of sa
wrap lunch specials sold.
1. Change the equation to slope-intercept form. Identify the slope and y-intercept of the equation. Be sure to show all you
2. Describe how you would graph this line using the slope-intercept method. Be sure to write using complete sentences.
3. Write the equation in function notation. Explain what the graph of the function represents. Be sure to use complete sen
4. Graph the function. On the graph, make sure to label the intercepts. You may graph your equation by hand on a piece o
graphing technology.
5. Suppose Sal's total profit on lunch specials for the next month is $1,593. The profit amounts are the same: $2 for each
at least three complete sentences, explain how the graphs of the functions for the two months are similar and how they
2.03 Key Features of Linear Functions—Option 1 Rubric
Requirements
No