Answer:
r = 13
Step-by-step explanation:
As the vertically opposite angles are equal,
8r + 6 = 9r - 7
<u>Now you can find the value of r.</u>
8r - 9r = -6 - 7
-r = -13
Hope this helps you :-)
Let me know if you have any other questions :-)
4.5/3 or 1.5
slope formula: (y2-y1)/(x2-x1)
(6.5-2)/7-4)=4.5/3... you can further simplify to 1.5.
63/88
any more help just ask
3 units
The equation looks like this
y≤ -1/3x + 4
And it looks like
Answer: 0.2
