]choose the equation below that represents the line passing through the point (-2, -3) with a slope of -6. y=-6x-15, y=-6x-20, y=-6x 15, y=-6x 20

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)

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?