On the weather map, what does the symbol shown below represent? A curved line with half circles is shown

Flurries
Showers
T-Storms
Warm Front

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

Which of the following is an equation of a line parallel to the equation y=4x+1?