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3 years ago

6x + 9y = -15

1 answer:

4 0

Answer:
A
Step-by-step explanation
You can divide 6x,9y and -15 by 3
6x/3=2x
9y/3=3y
-15/3=(-5)
Combine them to get the factored form of 6x+9y-15:
3(2x+3y-5)

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neonofarm [45]

A and B are the correct answers.

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7 0

3 years ago

Solve 2csc^2x-2cscx-1=0 <br> for 0° ≤ x ≤ 360°

umka21 [38]

Answer:

Step-by-step explanation:

2 csc²x-2 csc x-1=0

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6 0

3 years ago

Check attachment below

tresset_1 [31]

Answer:

$170$

Step-by-step explanation:

The angle 42x+1 is the inscribed angle of Arc WX. This means Arc WX is twice of 42x+1.

$wx = 2(42x + 1)$

We can add up that and the other arcs to 360.

$2(42x + 1) + 29x - 1 + 65x + 3$

$84x + 2 + 29x - 1 + 65x + 3 = 360$

$178x + 4 = 360$

$178x = 356$

$x = 2$

Plug in 2 for WX.

$84(2) + 2 = 170$

5 0

3 years ago

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Hoochie [10]

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16 + 20 < 18x.....addition property
36 < 18x
36/18 < x.....division property
2 < x

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3 years ago

Read 2 more answers

2+5+2) = 6(+2)

Sergio039 [100]

cuatro no? porque osea tiene q

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3 years ago