Select the correct answer from each drop-down menu. Find the sum of 2b/(b+a)^2 and 2a/(b^2-a^2)
The sum is a fraction with in the numerator and in the denominator.
The first drop down menu choices are: 2(b+a) 2(b^2+a^2) 2b^2+4ab+2b^2
The second drop down menu choices are: (b+a)(b-a) (b+a)^2(b-a) (b+a)^2(b^2-a^2)

Catherine saved some money and plans to add the same amount each week to her savings account. the table represents the number of weeks that she will save, x, and the total amount of money that she will have in her account, y. weeks, x dollars in account, y 4 74 6 86 9 104 11 116 which linear equation represents catherine’s situation?