Answer:
there is no mistake.
Step-by-step explanation:
the steps are all correct.
it cant be 'they should be divided' since that's not how it works.
it cant be 'tan 68 should be cos 68' since for cos we need 
and since for tan it is 
it cant be
Answer:
x>2
Step-by-step explanation:
im the same guy who wrote the comment. I just want points lol
The temperature went down by 12 degrees. (Or you could say it changed by -12 degrees)
Answer:
$2.30 for each jump rope.
Step-by-step explanation:
6.90 / 3 = 2.3
This is a line portrayed in point-slope form.
First, put a point at (0, -1). This is your y-intercept.
Next, go down 4 units and to the right one unit. Place a point at (1, -4). Then go down another 4 units and right once more. Place a point at (2, -8).
Now, go back to your y-intercept and go up 4 units and to the left one unit. Place a point at (-1, 3).
Finally, draw a line connecting all your points.
