y=-4x+7
the -4 is the slope and the 7 is the y-intercept
Answer:x= - 23/54
x= 3/20
Step-by-step explanation:
i hope this helps
The angle between the segment labled x and the chord labeled 30 is not specified. The measure of x cannot be determined, except to say that it is somewhere between 16 and the radius of the circle, √(16²+15²) = √481 ≈ 21.93.
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If the angle between x and the chord were marked as a right angle, one could say x=16, because all chords of the same length are the same distance from the center of the circle.
The answer is b, -11.
plug in 3 as the input and solve.
Take the 16 swimming caps and divide them by the s swimmers to get the expression 16/s.
