Answer:
one
Step-by-step explanation:
they meet at only one point, thus their system of equations has as solution only those coordinates.
Answer:
b
Step-by-step explanation:
The example of a right angle is that it's exactly 90°, the acute angle is less than 90°, and the obtuse angle is more than 90° but less than 180°.
Answer:
Original Figure: (-4 ,-8)
The Point in the final figure (1, -2)
Step-by-step explanation: