Let m be the rental cost for movies.
Let v be the rental cost for video games.
We have the following system of linear equations:
3m + 5v= 38
6m + 2v = 26
Multiply the first equation by 2
6m + 10v = 76
6m + 2v = 26
Subtract the both equations.
8v = 50
Divide both sides by 50.
v = 6.25
Plug this value into any of the two equations to solve for m.
You get m=2.25
The rental cost for a movie is
<h2>$2.25</h2>
The rental cost for a video game is
<h2>$6.25
</h2>
Have an awesome day! :)
7 * 12 * 5 = 420
10 * 5 * 5 = 250
2 * 18 * 5 = 180
15 * 7 * 5 = 525
Answer
missing = 7
if the problem is f(x)=2x-2 domain and range are both positive negative infinity
the roots of the equation is option D.
Answer:
$4
Step-by-step explanation:
2 Bracelets + 3 rings = $26
2 rings = $12
3 rings = x
To get the cost of 1 ring you divide 12 by 2 and the answer you get is 6.
The total cost of the 3 rings is $18( $6*3)
Then you subtract the cost of both 2 bracelets and 3 rings($26) from the cost of 3 rings($18). The answer is $8. ( THIS IS THE COST OF 2 BRACELETS)
<u>1 BRACELET= $4( $8/2)</u>
