Answer:
x=41
y=139
Step-by-step explanation:
x+y = 180 since they form a straight line
y is 3x +16
y = 3x +16
Replace y in the first equation
x+3x +16 = 180
Combine like terms
4x +16 = 180
Subtract 16 from each side
4x+16-16 =180-16
4x =164
Divide each side by 4
4x/4 =164/4
x = 41
y = 3x +16
y = 3*41 +16 = 123+16 =139
The parabola opens in the direction of the focus.
Since the focus is above the vertex, it opens up.
Answer:
pubg
Step-by-step explanation:
I dont want any brainlest can you give me 10 dollar amazon gift card
The answer to this question is B) 0