Combine like terms
-7y² + 6y² - 2y² = -3y²
4y + (-5y) - (-9y) = 4y - 5y + 9y = 8y
9 + 9 - (-2) = 9 + 9 + 2 = 20
-3y² + 8y + 20 is your answer
hope this helps
The coefficient in (2/3q-3/4) is 2/3 and in (-1/6q-r) is -1/6
The equation would be : 10y + 3x = 50
Hope this helps :)
Answer:
7.065
Step-by-step explanation:
Let's see
Total votes be x
- 45% of x=3600
- 0.45x=3600
- x=3600/0.45
- x=8000
Now total percentage of vote
Not voted=4%
Find not voted
Total voted
