The graph below shows the percentage of nationalities A and B in a certain country x years after 2003. a. Use the two points for nationality B to find an equation in the form y =mx +b that models the percentage of nationality B, y, in the country x years after 2003. Round m to two decimal places. B0% y= (Type your answer in slope-intercept form. Use integers or decimals for any numbers in the expression.) Nationality A b. Use the model from part (a) to project the percentage of nationality B in the country in 2103. 40%- 20% % (Round to the nearest percent as needed.) 30 40 Yoars afer 2003

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