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2 years ago

If |lm and m<6 = 4x - 15 and m<7 = x+30, then m<6 = 35 45 39 15

Mathematics

1 answer:

pentagon [3]2 years ago

4 0

Answer:

∠ 6 = 45°

Step-by-step explanation:

∠ 6 and ∠ 7 are alternate angles and are congruent, thus

4x - 15 = x + 30 ( subtract x from both sides )

3x - 15 = 30 ( add 15 to both sides )

3x = 45 ( divide both sides by 3 )

x = 15

Thus

∠ 6 = 4x - 15 = 4(15) - 15 = 60 - 15 = 45°

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2 years ago

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tiny-mole [99]

Answer:

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and solving for b we got:

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Step-by-step explanation:

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3 years ago

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3 years ago

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pishuonlain [190]

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Whenever something is multiplied by the same variable, you can combine the coefficients. In this case, first you'd move the values with the same variable next to each other, for simplicity:

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3 years ago

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rosijanka [135]

Answer:

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2 years ago