3. Write an equation for the model below.
1 answer:
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The cost of TV is $ 792 and cost of DVD player is $ 264
<u>Solution:</u>
Given, total cost of television and dvd player = 1056
The cost of the television is three times the cost of the dvd player.
Now, let the cost of DVD player be "n", then the cost TV will be (1056 – n)
And, we know that, cost of TV is 3 times Cost of DVD
So, the cost of DVD player is $264, the cost of TV will be (1056 - 264) = $792
Answer:
Step 1: Simplify both sides of the equation.
0= 8−
0 = 8 +
0 =
Step 2: Flip the equation.
Step 3: Subtract 8 from both sides.
Step 4: Multiply both sides by 5/(-2).
* Hopefully this helps. Mark me the brainliest:)!!!