This is a bit confusing for me. i understand how the whole x axis and y axis works, and various graphs, but for some reason the questions asked on quizzes are confusing to me . . anyway, here is the problem.
) 4x+5y = -7
so i'm assuming i need to find the "x" coordinate. .

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Which value of y will make the inequality y< -1 false?