Ask a New Question
Menu

Question

school lunches
Jerry is looking to buy some snacks for his friends at school during lunch. The following tables shows the cost for different snacks provided at lunch

Snack --------- Cost
Chips ----------- $2
Soda ----------- $3
Warm Cookie -$1
Nacho Fries ---$5

Jerry wants to spend $30 and buy chips and/or sodas for his friends. Let x = # of chips and y = # of sodas.

Match "True" with the statements that are True and "False" with the statements that are not True.

Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
2x + 3y = 30 is a correct equation in standard form
If you changed standard form into slope- intercept form, the slope would be positive
As the number of chips increases, the number of sodas would have to decrease in this scenario
The Domain - x values - inputs - could be fractions and decimals for this scenario

1 answer

Here are the responses for each statement:

  1. 2x + 3y = 30 is a correct equation in standard form: True

  2. If you changed standard form into slope-intercept form, the slope would be positive: False (The slope would be negative, as increasing the number of chips decreases the number of sodas.)

  3. As the number of chips increases, the number of sodas would have to decrease in this scenario: True

  4. The Domain - x values - inputs - could be fractions and decimals for this scenario: False (In this context, the number of chips x should be a non-negative integer.)