6/10 + 7/12 = 142/120 = 71/60 = 1.18 (One whole number, and 11/60)
Step-by-step explanation:
In order to find the number of solutions, we have to expand both sides out first.

First, expand 3(x-2), which will obtain 3x-6.
Next, expand (1/2)(6x-2), which gives 3x - 1.
The result at this point should be as shown below:

Now, we would shift all x terms to the left and all number terms to the right.

After simplifying, the final equation would be:

This is a linear equation and it has one solution.

Answer:
Es un paralelogramo porque los lados opuestos son paralelos
Step-by-step explanation: