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lidiya [134]
3 years ago
14

Rewrite equation -6x+3y=-18

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
8 0

Answer:

Step-by-step explanation:

assuming your rewriting it in slope-intercept form

-6x + 3y = -18 slope-intercept form is y = mx + b so we must get it in that format

first we divide the 3 from 3y but whatever we do to that we must so to all so -6x and -18 are also going to be divided by 3 and you will get

-2x + y = -6 after dividing everything by 3

now you want to add 2x to the left side to cancel out that -2x but whatever you do to one side you must do to the other so its going to be

y = 2x - 6

This should be your answer hope this helps

y = 2x - 6

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PLS HELP ASAP I WILL GIVE BRIANLEIST
gtnhenbr [62]

Answer:

  1. Orange juice: 125 mg
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Step-by-step explanation:

For the first question/part:

  1. Set up a proportion: \frac{750}{6} = \frac{x}{1}  
  2. Cross multiply, then divide: 750 × 1 = 750, 750 ÷ 6 = 125

For the second question/part:

  1. Set up a proportion: \frac{135}{1.5} = \frac{x}{1}  
  2. Cross multiply, then divide: 135 × 1 = 135, 135 ÷ 1.5 = 90

I hope this helps!

8 0
3 years ago
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anastassius [24]
2 5/6, 2 6/8 1 7/12 is the way you would order it.
6 0
4 years ago
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In a 45-45-90 triangle, what is the length of the hypotenuse when the length of one of the legs is 11 in.?
lana [24]

Answer:

= 15.556 in

Step-by-step explanation:

Since this is a 45-45-90 triangle, we can tell that;

  • This is a right triangle  
  • This is an isosceles triangle

One of the theorems of geometry, the Isosceles Right Triangle Theorem, says that the hypotenuse is √2 times the length of a leg.

Therefore;

hypotenuse = leg × √2

If we take hypotenuse as x

Since the leg is 11;

Then; x = 11√2

x = 11/√2

x = 15.556 in

3 0
4 years ago
Triangle A B C is shown. Angle A B C is a right angle. An altitude is drawn from point B to point D on side A C to form a right
Anika [276]

Answer:

C. - X = 5 units

Step-by-step explanation:

We need to solve for x from the given figure.

In ΔADB and ΔCDB

 ∠ABD=∠BCD         (Corresponding angle of two right triangle)

 ∠ADB=∠CDB         (Each 90°)

∴  ΔADB ≈ ΔCDB  By AA similarity

If two triangles are similar then ratio of their corresponding height are same.

Substitute the value of side into the expression

Cross multiply and solve for x

x can't be negative because side of triangle is positive.

Hence, The value of x is 5 units.

3 0
4 years ago
What is the function of the problem below?
Fed [463]
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3 years ago
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