Are the equations 3x=-9and 4x=-12 equivalent? exlpain
need i don’t understand

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.

Which shows the graph of the solution set of 3y – 2x > –18?

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply