2. solve the system of equations using the substitution method
4 + 2 = 10
= 4 + 2
show your work!

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

What is the missing constant term in the perfect square that starts with x^2 -20x

Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b.false