3x - y = 7 6x - y = 10 when solving this system of equations by elimination, which could be the resulting equation when a variable has been eliminated? a) 9x - 2y = 17 b) -3y = 24 c) -3x = -3 d) 9x = 17

Listed below are the measured radiation absorption rates? (in w/kg) corresponding to 11 cell phones. use the given data to construct a no plot and identify the 5- number summary

The cash price of a television is $580.the hire-purchase price of the television is $865.the hire-purchase price is an initial deposit of n% of the cash price and 6 equal monthly payments of $120.find the value of n.

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?