HURR IF U WANT BRAINLIEST IF UR FIRST AND RIGHT sorry again

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1