8. Find the values of angles x, y,
2 answers:
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Make sure that when you bring a number to the other side of the equal sign, you need to change from + to - or from - to +
Answer:
Step-by-step explanation:
<u>Q1</u>
⇒ Graph A is most accurate as the situation is linear and the dots indicate per cup as you can't have any rational part (such as 0.5 cups, etc.)
<u>Q2</u>
⇒ A
⇒ The graph is discrete because the sellers have limited the purchaser to buy a distinct whole number of cups