Answer:
x = -2
Step-by-step explanation:
1. Square both sides
x^2 +3x + 6 = x^2
2. Subtract x^2 from both sides
3x + 6 = 0
3. Subtract 6 from both sides and divide by 3
x = -2
A. Craig is taller
B. The positive is higher than the negative value
Answer: x = -2, y = -5
Step-by-step explanation: There you go btw wanna trade r o b l o x acc.
Y= 4 is perpendicular to the x- axis
The x- axis is the horizontal line, and the y- axis is the vertical line