Answer: Move terms to the left side−52+3=−9−5x2+3x=−9−52+3−(−9)=0−
Common factor−52+3+9=0−5x2+3x+9=0−(52−3−9)=0
Divide both sides by the same factor−(52−3−9)=0−(5x2−3x−9)=052−3−9=0
Solution=3±321 over 10
Step-by-step explanation:
The answer is C because when you divide it out you get 6
For the first 6 1/3
second is 14/25
third 2 29/42
Answer:
y=3/2and x =2
Step-by-step explanation:
