Answer:
-4y+12
Step-by-step explanation:
Answer:
2 tickets
Step-by-step explanation:
hope it is right
Answer:
x + 8 ≤ (x − 4)2
Step-by-step explanation:
Let the number be x,
The sum of the number and 8 is
(x + 8)
The square of the difference of the number and 4 is
(x - 4) {}^{2}
Hence the inequality is
(x + 8) \leqslant (x - 4) {}^{2}
Tan t /(sec t -cos t)= sin t/(cos t *(1/cos t -cos t))
=sin t/(cos t*(1-cos ²t)/cos t))
=sin t/sin² t=1/sin t [or=cosec t.]
7x + 4y = 10
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Make y the subject :
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4y = -7x + 10
y = -7/4x + 10/4
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Answer: Slope = -7/4
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