Answer:
This is how you do proportions (images below). If you need more help just ask.
Step-by-step explanation:
i need the answer as well
Answer: 13/23 - APEX
This should help
3 * a - 2 = a + 10
A point on either side of the line
To determine which side to shade, you look at a point on each side of the line. One will make the inequality true and one will not. Shade on the side that will make the inequality true