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kodGreya [7K]
3 years ago
8

What is the slope of a line that is parallel to the line whose equation is 5y+2x=12?

Mathematics
2 answers:
murzikaleks [220]3 years ago
4 0

Answer:

Step-by-step explanation:

y=-2/5x

Molodets [167]3 years ago
3 0

Answer: -2/5

Step-by-step explanation: the slope of a line is the one that describes the direction and inclination of that line. When two lines are parallel, it means that they have the same slope. To determine the slope of a line, we need to isolate "y" and the slope will be the number that is with the "x," the procedure is shown as follow:

5y+2x=12

isolating y:

5y=12-2x

y=(12-2x)/5

the number that is with the "x" is -2/5 so that is the slope.

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C=2(3.14)r; c=14(3.14) solve for r
tekilochka [14]

Answer:

c=2(3.14)r

given c=14(3.14), then r

make r the subject formula and substitute given c=14(3.14)

r=c/2(3.14)

r=14(3.14)/2(3.14)

r=7

Step-by-step explanation:

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3 years ago
A recipe call for 5 teaspoons of seasoning for every 6 batches of chicken. If you have 12 batches of chicken, how many teaspoons
gayaneshka [121]

You’ll need 10 teaspoons because 6 x 2 is 12, so 5 x 2 is 10

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3 years ago
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The dual bar chart shows the hair colour of boys and girls in a year group. What fraction of the students are girls? Give your a
Tems11 [23]

Answer:

5/11

Step-by-step explanation:

Black= 22 b+17 g

Brown= 4 b +18 g

Blonde= 25 b+ 10 g

Red= 21 b+ 15 g

Total number= 22+17+4+18+25+10+21+15= 132

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7 0
3 years ago
What is the range of h (x)
Svet_ta [14]

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6 0
3 years ago
Y = –3x 6 y = 9 what is the solution to the system of equations? (–21, 9) (9, –21) (–1, 9) (9, –1)
Romashka [77]

we have

<u>The system of equations</u>

y=-3x+6 -------> equation 1

y=9 -------> equation 2

Substitute equation 2 in equation 1

9=-3x+6

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9-6=-3x+6-6

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Divide by -3 both sides

x=-1

the solution is the point (-1,9)

therefore

the answer is

the solution to the system of equations is the point (-1,9)


4 0
3 years ago
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