Answer:
A. (0,2) and (7,23)
Step-by-step explanation:
To solve, we set both equations equal to each other (because both equations equal y).
3x + 2 = x^2 -4x + 2
x^2 - 7x = 0
x(x-7)
so the x values are 7 and 0.
Plugging x back into the linear equation (because it’s easier)
3(7) + 2 = 23
3(0) + 2 = 2
so the answers are (7, 23) and (0,2)
The red light is 2 times the violet light.
C because it says per second and accelaration means movement basically.
Answer:
It would be (1/2, 1/2)
Step-by-step explanation:
Since we know that quadrant 1 is (+.+) that eliminates the bottom two answers since there is a negative. Then what we do is we see that the first answer (1, 1/2) is more than 1 1/2 units away. Hope this helps!
