Landforms are best defined as

a.
natural features and formations on the earth’s surface
b.
large bodies of saltwa ter that are connected to the ocean
c.
pieces of land that are surrounded by water on three sides
d.
large quantities of water on the earth’s surface

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