PLEASE HELPPP Find the equation of the line.
Use exact numbers.
y =
+
y
9
8+
7+
6+
5
4
3+
2+
1
-9-8-7-6-5-4-3-2
1 2 3 4 5 6 7 8 9
-21
-3
-

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.

What is the ratio of the length of an object in yards to the length of the same object in miles?

Which of the following is the graph of y= square root -x-3