Answer:
2m + 4 = 5
Step-by-step explanation:
Cross multiply.
2(m + 2) = 5 * 1
2m + 4 = 5
Answer: 2m + 4 = 5
Answer:
6th week.
Step-by-step explanation:
Each week he is selling 1/2 of the week before so
In the 3rd week he sells 400
- in the 4th week it will be 200
- in 5th week 100
- in 6th seek 50.
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➷ We have 2 points which we can use to figure out the slope
slope = difference in y values/ difference in x values
Substitute in the values you have:
0 - 5/ 3 - 0
slope = -5/3
The y intercept is simply where the line crosses the y axis
In this case, it is 5
Therefore, your equation is y = -5/3x + 5
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
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