Jina recieved a $80 gift card for a coffee store. she used it in buying some coffee that cost $8.26 per pound. after buying the coffee, she had $30.44 left on her card. how many pounds of coffee did she buy?

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.