I need points so I can ask my question hope you get your answer
Answer:
x
Step-by-step explanation:
42-14= 28
28÷2=14
answer: there are 14 females in the class and 28 males in the class
Check:14+28=42
Using a theorem (yes i forgot the name of the theorem), we know that because the angles opposite of the sides are congruent, the sides must be congruent aswell. Therefore:
3x - 24 = x + 10
Now solve, starting by using the addition and subtraction properties of equality:
3x - 24 + 24 = x + 10 + 24
3x = x + 34
3x - x = x - x + 34
2x = 34
Now, use the division property of equality:
(2x)/2 = (34)/2
x = 17
Therefore, x = 17.
<em>Hope this helps! :)</em>
(-2,-3)
It is just a matter of subbing ur points into the equation to see if it is true.
not a solution :
-3x = 4y - 6
