Answer:
1
Step-by-step explanation:
32-24 gives you 8
So she only needs one.
4x-16=2x+16
4x+2x=16+16
6x=22/6
x=3.7
Answer:
<h2>x = 6, y = 24</h2>
Step-by-step explanation:
We have the vertical angles and supplementary angles.
Vertical angles are congruent. Therefore we have the equation:

Supplementary angles add up to 180°. Therefore we have the equation:

Solve (2):

Put the value of x to (1) and sole:
