How would you do this problem and why would you do it like that it does not make

2/x+7 + 4/x-7 = 50/x^2-49

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x

Which of the following describes the symmetry of the graph of y = x3?

Seattle, washington is known for being rainy. one day last month, 8 inches of rain fell in 1 1/2 hours. what us the rate of the rainfall expressed in ft per plzzz write a proportion i will give you 100 points