under her cell phone plan julieta pays a flat cost of $61.50 per month and $5per gigabyte. she wants to keep her bill at $78 per month. write and solve an equation which can be used to determine g, the number of gigabytes of data julieta can use while staying within her budget

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}.