Answer:
the order is -1, 0, 1/2, 1.7
and
In order to solve this systems of equations problem, you need to use the elimination method.
You can multiply the top equation, <span>
, by -2 in order to eliminate the
values.
</span>
will turn into <span>
</span>
From there, we can eliminate.
<span>
</span><span>
</span>
Since
and
are opposites in sign and equal in coefficients, we can remove them from our equations and add the rest of the terms together.
<span>
</span><span>
</span>will turn into -->
<span>
</span>
So, x =
, which means 1 movie costs $2.50. Then, we can solve for the video game price,
, by substituting our x back into one of the equations.
<span>
</span>
Each movie costs $2.50 and each video game costs $6.25.
Answer:
y = -x -2
Step-by-step explanation:
Answer:
22222222/100000000
Step-by-step explanation:
To write 0.22222222 as a fraction you have to write 0.22222222 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number. 0.22222222 = 0.22222222/1 = 2.2222222/10 = 22.222222/100 = 222.22222/1000 = 2222.2222/10000 = 22222.222/100000 = 222222.22/1000000 = 2222222.2/10000000 = 22222222/100000000.
Answer:
no
Step-by-step explanation:
It is x^(1/2)
