Place the following events in sequence: A) The world population reaches 6 billion; B) The Industrial
Revolution begins; C) People begin packaging things
in plastic
А С, В, А
В
А, С, В
В, А, С
DB, C, А

To solve this system of equations by elimination, what operation could be used to eliminate the y-variable and find the value of x? 6x + 5y = 2 4x + 2y = 8 a) subtract 2 times the second equation from 3 times the first equation b) subtract 3 times the second equation from 2 times the first equation c) subtract 5 times the second equation from 2 times the first equation d) subtract 2 times the second equation from 5 times the first equation