Answer: The answer would be the one going a slope downwards
Step-by-step explanation:
- 2x + 3 > x + 24
First we must get all variables on the same side and constants on the opposite side. To do so we subtract x from the right and the left. Then subtract 3 from both sides as well.
- 2x - x > 24 - 3
Now we combine like terms:
- 3x > 21
We must isolate the variable x. In order to do so, we divide both sides by - 3. When you divide by a negative number, you must also flip the inequality so the greater than becomes a less than.
x < 21 / - 3
x < - 7 is your answer.
Actually Welcome to the Concept of the Congruency.
Q-4 answer is SAS, since alternate angles are equal.
Ito's like the line BC is vertical and MN is horizontal as we compare both. So BC is perpendicular to MN and MN is also perpendicular To BC
