Can you please help me on this question so it says the black line is the graph of y=x which of these equations could represent the blue line y=0.001x y=2x y=1/2x or y=-x.

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.

0.5?

hope your goes well, here's a turkey

-thekoolkid1o1

large crystals result from very slow cooling.

evaporation of water: this would produce an evaporite which is a sedimentary rock. like a salt pan in a desert. not possible to have volcanic rocks originate this way.

crystalization in molten earth: slow cooling over time. (hundreds to millions of years)

crystalization at earth's surface: this results in fast cooling. (a few hours to a few months or years)

crystalization from cooling off hot water: that would be a hydrothermal deposit. while associated with volcanics they are not volcanic rocks themselves and usually occur fairly rapidly.