Answer: C
Step-by-step explanation:
Supplementary angles add up to 180
x + 83 = 180
x= 97
3x + 4(2) = 20
3x + 8 = 20
3x = 12
x = 4
(4,2)
You have y=2 then all you need to do is plug 2 into the y in the equation 3x + 4y = 20 and do the math to find x. Hope this helps
Answer:
<h2>
<u>x = 20</u></h2>
Step-by-step explanation:
z = 20
y = 54
w = 54
b=145 degrees (corresponding angles)
a+145= 180 (straight angles)
a = 180-145
a =35
Answer:
Radius
Step-by-step explanation: