PLEASE HELP IM SO CONFUSED T^T

77.7

Step-by-step explanation:

uh-

90x2

360-(180+102.3)

Plus, it looks acute..

77.7 °

Step-by-step explanation:

So this uses the sum of interior angles, which in a rectangle, is 360°.

Now, we have two regular right angles, in the top and bottom right corners. Those angles measure 90° each. 90° + 90° = 180°.

Now we got the top left corners angle, so all that is left to do, is to subtract the three given corners angles, and the remaining is the angle for x.

So: 360° - 180° - 102.3 = 77.7°

So angle x = 77.7°  :)

Hope this helped a bit!

2? if not the correct answer you might need to provide more information

step-by-step explanation:

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right