Solve for g:12 g = 12 ((2 g)/3 - 1) + 11 Put each term in (2 g)/3 - 1 over the common denominator 3: (2 g)/3 - 1 = (2 g)/3 - (3)/3:12 g = 12 (2 g)/3 - (3)/3 + 11 (2 g)/3 - (3)/3 = (2 g - 3)/3:12 g = 12 (2 g - 3)/3 + 11 12/3 = (3×4)/3 = 4:12 g = 4 (2 g - 3) + 11 4 (2 g - 3) = 8 g - 12:12 g = 8 g - 12 + 11 Grouping like terms, 8 g - 12 + 11 = 8 g + (11 - 12):12 g = 8 g + (11 - 12) 11 - 12 = -1:12 g = 8 g + -1 Subtract 8 g from both sides:12 g - 8 g = (8 g - 8 g) - 1 12 g - 8 g = 4 g:4 g = (8 g - 8 g) - 1 8 g - 8 g = 0:4 g = -1 Divide both sides of 4 g = -1 by 4:(4 g)/4 = (-1)/4 4/4 = 1:Answer: g = (-1)/4
They'd be MOST affected by whichever answer choice would make climate change there even worse because in South Africa, the climate is already really bad. Based on that I'd say THE ANSWER IS C) the spread of the Kalahari Desert