I would say factoring. I mean study everything youve learned, but when I took algebra, factoring was one of the biggesf units along with word problems
Answer:
It would take them 12 minutes.
Step-by-step explanation:
Answer:
Step-by-step explanation:
-3(4x + 9) = 15
-12x-27=15
-12x=42
x= -7/2
Answer:
See below for answers and explanations
Step-by-step explanation:
1) y=9, therefore x=2y=2(9)=18
2) y=32/2=16, therefore x=y√3=16√3