Question 1 1. Point B is located at (-4, -6). Where is the location of B' after a reflection 50 points
over the y-axis? *
O a. (4,-6)
O b. (-4,6)
O c.(-6,-4)
O d. (-6,4)

The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).

What does x = in this equation x+3+2x=x+5

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss