Answer: y1 is y coordinate
m is the slope
x1 is the x coordinate
A. y = 3x -5
B. y = 7x + 2
Step-by-step explanation:
Answer:
7. 30° 8. 97.5° 9. 90° 10. 55° 11. 100° 12. x=32° y=64°
would probably be best to add a diagram so we can answer it
deberia ser
3x+12=6
x=-2
