3 years ago

Solve the system by substitution. y = -2x - 7 9x - 10y = 12

Mathematics

1 answer:

Fantom [35]3 years ago

8 0

Answer:

point form: -2, -3

equation form:x=-2,y=-3

Step-by-step explanation:

MARK AS BRAINLEST!!

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Answer:

$\theta=16.6^{\circ}$

Step-by-step explanation:

Given that,

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$\sin\theta=\dfrac{P}{H}$

P is perpendicular

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So,

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Step-by-step explanation:

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pickupchik [31]

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Step-by-step explanation:

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