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grandymaker [24]
3 years ago
13

Write the equation of the line that is perpendicular to the graph of 2x+y =5, and whose y-intercept is 4.

Mathematics
1 answer:
Stells [14]3 years ago
6 0

Answer and Step-by-step explanation:(MAKE BRAINLIEST PLEASE!!)

Let the quantity of understudies going to the game be s and the quantity of non-understudies going to the game be n. The all out number of individuals going to the game is 500. Address the present circumstance in a condition as s + n = 500.

Every understudy pays $5 for confirmation. Along these lines, s understudies pay 5s dollars in confirmations. Each non-understudy pays $10 for affirmation. Along these lines, n non-understudies pay 10n dollars in affirmations. Thus, the all out affirmations gathered is 5s + 10n.

The aggregate sum gathered was $4,000. So the subsequent condition is 5s + 10n = 4,000.

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Sin α = 21/29, α lies in quadrant II, and cos β = 15/17, β lies in quadrant I Find sin (α - β).
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\sin(\alpha-\beta)=\sin\alpha\cos\beta-\cos\alpha\sin\beta

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