Answer:
D or the 4th Answer
Explanation:
It makes the most sense to me.
<3 Enjoy,
Dea
The sum of internal angles of a triangle is 180°, so:
3x+2x+50+x+46=180
6x=84
x=14
angle a = 3*14=42
angle b = 2*14+50=78
angle c = 14+46=60
I believe it is 1/3, but probability is not my strong suit.
y = 2x - 3
when x = 0: y = 2(0) - 3 = -3
when x = 1: y = 2(1) - 3 = -1
when x = 2: y = 2(2) - 3 = 1
when x = 3: y = 2(3) - 3 = 3
TABLE
<u>x | y</u>
0 | -3
1 | -1
2 | 1
3 | 3
