Create and solve a linear equation that represents the model, where circles and a square are shown evenly balanced on a balance beam.

1) x + 6 = 16; x = 10

2) x + 10 = 6; x = - 4

3) x = 6 + 10; x = 16

4) x + 6 = 10; x = 4

Question

Mathematics

Guest

20 January, 22:26

Create and solve a linear equation that represents the model, where circles and a square are shown evenly balanced on a balance beam.

1) x + 6 = 16; x = 10

2) x + 10 = 6; x = - 4

3) x = 6 + 10; x = 16

4) x + 6 = 10; x = 4

+1

Answers (1)

Know the Answer?

Reid Chung · Answer 1

For this case, the first thing you should do is define variables:

x = number of balls that contains the square.

On the one hand, we have:

left side: square + 6 balls

On the other hand:

right side: 10 balls

We then have to balance:

x + 6 = 10

Clearing x we have:

x = 10-6

x = 4

Answer:

a linear equation that represents the model is:

4) x + 6 = 10; x = 4

Create and solve a linear equation that represents the model, where circles and a square are shown evenly balanced on a balance beam.1) x + 6 = 16; x = 102) x + 10 = 6; x = - 43) x = 6 + 10; x = 164) x + 6 = 10; x = 4

Create and solve a linear equation that represents the model, where circles and a square are shown evenly balanced on a balance beam.

1) x + 6 = 16; x = 10

2) x + 10 = 6; x = - 4

3) x = 6 + 10; x = 16

4) x + 6 = 10; x = 4