I’m confused on what to do I’m not sure
7x > -35 |divide both sides by 7
x > -5
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3x ≤ 30 |divide both sides by 3
x ≤ 10
-5 < x ≤ 10
Answer: b.
For this case we have the following variables:
x: The length of the side of the triangle opposite to the acute angle
y: The length of the side of the triangle adjacent to the angle
z: The length of the hypotenuse
By definition we have:

Where,
h: hypotenuse
C.A: adjacent leg
Using the definition for this case we have:

Clearing the hypotenuse we have:

Answer:
the value of z is:

Answer: ( 2 , − 3 ) , ( 8 , − 1 ) , ( 14 , 1 ) , ( 20 , 3 )
Step-by-step explanation: Find the inverse.
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The ratio of the fraction in its simplest form without units is 12:7