The third one is not a function.
Because 4 appears twice in the range and it’s image is different each time.
What about it? 7x+5 equals what
9514 1404 393
Answer:
-3/5
Step-by-step explanation:
The slope can be found using the formula ...
m = (y2 -y1)/(x2 -x1)
Using the values from the marked points, we have ...
m = (-2 -1)/(2 -(-3)) = -3/5 . . . . it is negative
Answer: (x−7)2+y2=100. Explanation: the standard form of the equation of a circle is.
Step-by-step explanation:
Since Location A has vaccinated 10 thousand people at the start of the month, then write 10 on the first row of the first colum.
Since they can apply vaccines at a rate of 20 thousand people per week, add 20 thousand to the value on each row (in thousand) to find the value of the next. Then, the column A will contain the following data:
0: 10
1: 30
2: 50
3: 70
4: 90
5: 110
6: 130
Similarly, place 60 thousand on the first row on the column B and ad 5 thousand each time:
0: 60
1: 65
2: 70
3: 75
4: 80
5: 85
6: 90
Don't forget to show the calculations on the answer. For column A:
10+20=30
30+20=50
... and so on.
For column B, start with 60 and add 5 each time.