Hello!
First, you will need to subtract -2 from 4 (4-(-2)). You'll need to do this because to find the slope, you'll need to subtract y² w/ y1 or 4-(-2) and divide it by x² - x1 or -1-(-3). So once you set up the equation it'll look like this...
4-(-2)/-1-(-3)
Now after you've subtracted the numbers, your equation will look like this...
6/2
You'll then divide 6 by 2 and your slope will be 3
I hope this helps!
Our original equation:

Now, we just solve for k:
When we use PEMDAS, we get this equation:

Now, subtract 248 from both sides:

Now, divide -4 on both sides:

The answer to your problem is
k = 58.5 or k = 117/2. Hope this helps and have a fantastic day!
Your answer is c)3/10
for the future calculator soup has a good Fraction<span> to Decimal Calculator all you have to do it type in the fraction and it will give you the decimal version.</span><span />
Answer:
8 rotations
Step-by-step explanation:
50 × 12 = 600 inches
600 ÷ 75 = 8
Check
8 × 75 = 600 inches
600 inches = 50 feet because there are 12 inches in a foot, so you divide 600 by 12 to get 50.