There are more than 500 species of sharks swimming in the world's ocean. ... They are found in just about every kind of ocean habitat, including the deep sea, open ocean, coral reefs, and under the Arctic ice.
<span>A) 3x+4y=17
B) -4x-3y=-18 Multiplying B) by .75 </span><span>B) -3x -2.25y= -13.5 then adding this to A </span><span><span>A) 3x + 4y = 17</span> 1.75y = 3.5 y = 2 </span><span> A) 3x + 4*2 = 17</span> 3x + 8 = 17 3x = 9 x = 3