Whats 6x-5+2x=3x-2x+9?

X=2

Step-by-step explanation:

first combine like terms

subtract the x

add 5

lastly divide by 7

first add like terms 8x-5=x+9

subtract x on both sides 7x-5=9

add 5 on both sides 7x=14

divide by 7x on both sides x=7

answer is x=7

hope this helps

have a goood day :)

Step-by-step explanation:

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

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step-by-step explanation: