Answer:
-2
Step-by-step explanation:
2y = -4x+8
y = -2x+4
So the coordinates of the center of the circle will be (-5,-7)
hope you know formula for equation of a circle
×=167
180-12=168
× and 13 are linear pair so together they equal 180
The expression is a rational expression and the product is (x^6/9)
Brainliest my answer if it helps you out?
Lo siento pero no entiendo inglés suerte con tú pregunta 8)
