Question

Given the following equation, what is the value of x? *

Answer 1

Answer:

x=17

Step-by-step explanation:

Sin and cos are complementary angles, they both add. up to form 90 degrees.

$\sin(x) = \cos(y)$

where x+y=90

$3x + 1 + 2x + 4 = 90$

$5x + 5 = 90$

$5x = 85$

$x = 17$