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Domain and Range for Linear Functions Assignment 1. Define the below terms: Domain: Range: 2. Given y = 6x – 8, what is the range when -2 ≤ x ≤ 1? 3. What is the domain of y = 2x – 1 when the range is 9? 4. Gary has a gift card with $150 on it. He plans to buy video games that cost $25 a piece with it. The function can be represented by f(g) = 150 – 25g What is a reasonable domain and range for the situation? 5. Given f(x) = x2 - 3, what is the range when 0≤ x ≤ 4? 6. If f(x) = 8x+10, what is the domain when the range is -6? 7. Daniel owns a swimming pool that holes 200 gallons. He drains the pool at a rate of 10 gallons a minute. What is a reasonable domain and range for the above situation? 8. Given y = 12 – 6x, what is the range when -1 ≤ x ≤ 3? 9. Given f(x) = 12x – 4, what is the range when the domain is -1? 10. What is the range of y = 6x – 4 when the domain is 4? 11. Malik likes to make sandwiches for lunch every day. The loaf of bread he has contains 22 pieces of bread in it. If he makes one sandwich a day (using 2 pieces of bread), what would be a reasonable domain and range for the situation? 12. What is the slope and y intercept of 10x – 5y = 25?