miren pongan enpeño en matematica
Answer:
Answer and explanation with steps are in the following attachments
Step-by-step explanation:
Answer:
Step-by-step explanation:
<em>Replace it with y</em>
<em>Exchange the values of x and y</em>
<em>Solve for y</em>
<em>Subtracting 1 from both sides</em>
<em>Dividing both sides by 2</em>
<em>Replace it by </em>
So,
Answer:
A
Step-by-step explanation: