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Paul [167]
3 years ago
7

Write the equation of a line passing through (-4.3) and perpendicular to -6x + 4y =-12.

Mathematics
1 answer:
sergij07 [2.7K]3 years ago
3 0

Answer:

y=-2/3*x+1/3

Step-by-step explanation:

-6x+4y=-12

put into y=mx+b line equation

4y=6x-12

y=(6/4)x-(12/4)

y=(3/2)x-4

slope is 3/2

to find perpendiular line slope take the negative inverse.

-(2/3) = slope of perpendicular line

use line equation and solve for y-intercept (b)

3=(-2/3)*(-4)+b

3=8/3+b

b= 9/3-8/3 = 1/3 : 3 = 9/3 to allow for subrtaction of fractions.

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Two angles are complementary. One angle is 5 times as large as the other. What is the measure of each angle?​
Fantom [35]

Answer:

15 and 75

Step-by-step explanation:

complementary - add up to 90 degrees

x+5x=90 degrees

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x=90/6

x=15

15*5=75

8 0
3 years ago
Help will mark Brainliest!!​
Marta_Voda [28]

Answer:

1/20

Step-by-step explanation:

1/4 = 0.25

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simplified

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1/20

5 0
2 years ago
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Kobotan [32]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
Pls help!!!!!!!!!!!!!!!!!!!!!!
azamat

Answer:

the answer is 35 over 102 or 35/102

Step-by-step explanation:

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Brainliest if you liked the answer.

3 0
3 years ago
If the Semi Monthly is $4,000
Andreyy89
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