3. David is painting one wall in his room a bright red color. So far, he has painted
of the wall and has used a gallon of paint.
How many gallons does he need to cover the entire
wall?

What is the 12th term of b(n)=-4-2(n-1)

Icould really use some with this question.

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.