1.4.1 Study: Solving Absolute Value
|2x+1|+5 = 12

Step-by-step explanation

First subtract the 5 from both sides so you end up with I2x+1I =7Then take the absolute value of I2x+1I and u end up with 2x+1

currently u should end up with 2x+1=7

3. now subtract one from both sides and you get 2x=6, then divide both sides by 2 and you get x=3

and if u substitute 3 for x back in the original you get 12

I’d say letter a..

0=6x+2y+10 is equivalent to the simplified form: y= -3x - 5• parallel lines always have the same slope, different y intercept knowing this, we can say the slope, or m of the line parallel to y= -3x - 5 is -3.m= -3 hope this could !