1. Slope = rate of change
Shown on the graph, for 2016 there are 36 entries. For 2017, there are 40
Since it’s only one year
You can subtract 36 from 40
40 - 36 = 4
Solution: the slope is 4
2. Months increase the most, the lines which are steeper and going upward (since it’s increasing)
Solution: from 2015 to 2016
Answer: the answer should be 90
*∠A= 180° - 105°= 75°
Now we have to find x:
Since ∠M, ∠A, ∠T are angles of a triangle, we know that:
M∠ + ∠A + ∠T = 180°
180° - (2x + 27°) + 75° + x - 8° = 180°
180° - 2x - 27° + 75° + x - 8° = 180°
220° - 1x = 180°
- x = 180° - 220°
- x = - 40°
x = 40°
*∠M= 180° - (2x + 27°)
= 180° - 2 × 40° - 27°
= 180° - 80° - 27°
= 73°
*∠T= x - 8°
= 40° - 8
= 32°
Answer:
40.5
Step-by-step explanation:
Therefore the answer to the problem = 40.5
The constant value of $16 will remain unchanged no matter the coefficient of x being the initial deposit
<h3>Linear equations</h3>
These are equations that has a leading degree of 2. The standard linear equation is expressed as:
y = mx + b
If Lauren wrote the equation y = 3x + 16 to represent the amount of money in a bank account that starts with $16 and increases by $3 each week, the constant value of $16 will remain unchanged no matter the coefficient of x being the initial deposit
Learn more on linear function here: brainly.com/question/15602982
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