What is the slope of a line parallel to the line whose equation is 5x + y = -9. Fully reduce your answer. !!! WILL GIVE YOU BRAINLIEST

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.