Answer: y + 1 = 2 (x -1)
Step-by-step explanation:
Point slope form is:
y - y1 = m (x - x1)
Point on the line is (1, -1) and slope is 2
m = 2
y1 = -1
x1 = 1
y - (-1) = 2 (x - 1) or y + 1 = 2 (x -1)
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Answer:
x= -10
Step-by-step explanation:
Answer:
8000
Step-by-step explanation:
Basically you want a number to multiply the number of kids by to get adults. So what number can you multiply 3 by to get 5? 5/3. So now any number of kids, if you multiply it by 5/3 you wll get the number of adults. This is how proportions work.
so 4800 kids means there are 5/3 * 4800 adults or 8000 adults.
Another way to look at it is how much do you multiply 3 by to get 4800. Whatever that number is you also multiply 5 by to find the corresponding number of adults. 4800/3 = 1600, 5*1600 = 8000
Answer:
(-3, -4)
Step-by-step explanation:
6 units down from point F will be x: 2, y: -4
5 units left from there will be x: -3, y: -4
