Explain the physical processes that occur at constructive plate margins

Compounds which are found naturally in the earth are called: a. ores b. composites c. rocks d.minerals

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

Find the slope of the line (6,4) and (3,2)