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timofeeve [1]
3 years ago
5

Which equation represents a proportional relationship?

Mathematics
2 answers:
bonufazy [111]3 years ago
4 0
It's the first one. y = 3x
proportional means they are just some multiple of the other.
Klio2033 [76]3 years ago
3 0
Y=3x hope this helps 
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Help meeee!!!!!!!!!!!!!!!!!!!
Ivenika [448]

Answer:

Y=-2x

When x= -6 then y =12

Step-by-step explanation:

If y and x in direct variation then y=c*x for some constant c.

We are told

-4=c2

——> c= -2

So y= -2x

When x= -6 this becomes

Y= (-2) * (-6)

——> y = 12


8 0
3 years ago
Which is equivalent to radical 10 ^3/4
egoroff_w [7]
Cuberoot(10)^4 is the answer
3 0
3 years ago
Solve for x.
Vera_Pavlovna [14]

Answer:

x=-3

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

7 0
3 years ago
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german
The answer is 4 because the bottom and line DE form a right angle
5 0
2 years ago
Find the missing value ​
SVETLANKA909090 [29]

Answer:

8

Step-by-step explanation:

Step 1: Set up equation

-1 = 7 - x

Step 2: Subtract 7 on both sides

-8 = -x

Step 3: Divide both sides by -1

x = 8

So 7 subtracted by 8 equals -1.

8 0
3 years ago
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