Question

Solve for x and y.... plzzzz​

Answer 1

Explanation:

good..............................

Answer 2

x = 3

y = 1/2

Explanation:

`{9}^(2y) * {2}^(x) = 72 \\ \\ {9}^(2y) * {2}^(x) = 9 * 8 \\ \\ {9}^(2y) * {2}^(x) = {9}^(1) * {2}^(3) \\ \\ equating \: like \: terms \: on \: both \: sides \\ \\ {2}^(x) = {2}^(3) \\ \red { \bold{\implies x = 3}} \\ \\ {9}^(2y) = {9}^(1) \\ \implies \: 2y = 1 \\ \purple{ \bold{\implies \: y = (1)/(2) }}`