Step-by-step explanation:
"Deposition occurs when weathered rocks, soil, and sediments are carried by erosion to a new location and left there. Deposition happens when the forces carrying the sediments - wind, water, glaciers - are no longer strong enough to move the sediments. Rivers and streams fill with melting snow in the springtime."
Replace the x in 7x by (3x + 1):-
(f o g)(x) = 7 * (3x + 1)
= 21x + 7 which is choice D.
The coordinates of C are (3, 2)
The coordinates of D are (4, 1)
I believe that it's (1,3)
(tip: with these problems, try to use desmos.com)
<span> The answer
2 (x + 3) = 2x + 6</span>
