Answer:
1. 19
2. 7
3. 9
4. 8
5. 9
+ please mark brainlest?!
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Answer:
The investment will be worth $8,674 after 7 years.
brainliest?
Answer: The answer would be (-8,-4)
Step-by-step explanation:Answer:
Once you reflect a point across the X axis, you either flip it from top to bottom or bottom to top. The same points just flipped, I hope that makes sense lol. I will include a picture.
If you’re solving for W these would be the steps.
9= w-14
You want to get the w on one side alone so you move the 14 to the other side by doing the opposite of it. Since it’s -14 you would add 14 on both sides.
9 = w -14
+14 = w +14
23 = w
Your answer is D. 23.
Answer:

Step-by-step explanation:
GIVEN: Suppose that the weight (in pounds) of an airplane is a linear function of the amount of fuel (in gallons) in its tank. When carrying
gallons of fuel, the airplane weighs
pounds. When carrying
gallons of fuel, it weighs
pounds.
TO FIND: How much does the airplane weigh if it is carrying
gallons of fuel.
SOLUTION:
Let the fuel be represented along
and weight of plane along 
two coordinates are 
now, equation of linear function is

putting values we get


Now when fuel is 


Airplane weighs 