Question

Find the sum of 2x² - 3y?, 9x² + 6y?, -3x²-5y?​

Answer 1

Answer:

8x^2 - 2y

Step-by-step explanation:

2x

${2x}^{2} - 3y + {9x}^{2} + 6y { - 3x}^{2} - 5y \\ {2x}^{2} + {9x}^{2} - {3x}^{2} - 3y + 6y - 5y \\ {8x}^{2} - 2y$

Answer 2

Answer:

2* =4 +6=10 the solve step by step its hard to answer