Answer:
x=-3
Step-by-step explanation:
Place like terms on the same side.
Keep in mind when a term is moved from its original position, it changes sign.
x+x=-3-3
2x=-6
x=-3
The answer is:
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[A]: Erin Naismith lives in Springfield, Massachusetts.
Method 1:
4(754)
=4(700+50+4)
=2800 + 200 + 16
=3000+16
=3016
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Method 2:
4(754)
=4(250+250+250+4)
=1000+1000+1000+16
=3016
Alright First you combine the like terms.
9n - 3n = 6n
21 - 24 = -3
Rewrite the simplified equation
6n - 3 = 0
Solve for n
6n = 3
n = 3/6
n = 1/2
Ask if you need more help! :)
Answer:
I would stay direct vartation
Step-by-step explanation:
For example, if y varies directly as x, and y = 6 when x = 2, the constant of variation is k = = 3. Thus, the equation describing this direct variation is y = 3x.