Respuesta :

corncise
(3x + 1) + 44 = 90
(3x + 1) = (90 - 44) = 46
3x = 45
x = 45 / 3
x = 15
wikk
The angles with (3x + 1) and (44) are complementary angles, meaning that they add up to 90 degrees.

(3x + 1) + (44) = 90
3x + 45 = 90
3x = 45
x = 15

The value of x is 15.