Answer:
Slope intercept form is y=mx+b. M= -1, which means your slope is -1. So far the equation is y=-x+b. Now you need to find b which is the y-intercept. To find b, you will use the point (1,3). You will plug it in into the equation, it will look like this 3=-1(1)+b. Now you solve for b. Multiply -1 and 1 you get -1. Add 1 to both sides and you have b=4. So the equation is y=-x+4. So to find k, plug in the point (k,6). It will look like this 6=-k+4. Subtract 4 on both sides. 2=-k is what you have so far. Divide by -1 on both sides. THE ANSWER IS K=-2.
The constant rate of proportionality is 12!
Answer:
4
Step-by-step explanation:
What I did to get the answer was to dived by 6. Because 12/?=2, 6 would go there, and just did the same thing with 24.
1000 drops = 0.1 fluid ounce
<span>10000 drops * 0.1fluid ouce/1000drops </span>
<span>10^4 drops * 10^(-1)fluid ouce/10^3drops </span>
<span>10^4 * 10^(-1) / 10^3 fluid ouce </span>
<span>10^( 4 + (-1) - 3 ) fluid ouce </span>
<span>10^( 0 ) fluid ouce =</span>
<span>Answer: 1 fluid ouce</span>
