A+B = 2X -2
A-B = 4X -8
Add the equations,
2A = 6X - 10
A = 3X - 5
Now, 3X - 5 + B = 2X - 2
B = 2X-3X - 2 + 5
B = 3 - X
Hope this helps!
This rule is applied to triangles to determine the unknown sides and angles. The value of x from the diagram is 11.78m
<h3>Trigonometry rule</h3>
This rule is applied to triangles to determine the unknown sides and angles.
Given the following parameter
Opposite = 5m
Adjacent = x
angle = 23 degrees
According to the theorem of tangents
tan23 = opposite/adjacent
tan23 = 5/x
x = 5/tan23
x = 11.78m
Hence the value of x from the diagram is 11.78m
Learn more on trig identity here: brainly.com/question/7331447
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Answer:
3.80 liters.
Step-by-step explanation:
1 quart is about 0.95 liters. Therefore, 4 quarts is 0.95*4 liters, or 3.8 liters.
Okay so this means g(x) is 12 times f(x)
g(x)=f(12x)= 12(6x-10)
g(x)=72x-120