What is the maximum number of times a line can cross the x-axis?

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Im literally having a mental breakdown

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.