<span>2X +1=-15
Subtract 1 from both sides
2x=-16
Divide 2 on both sides
Final Answer: x=-8</span>
Switch the x and the y and solve for y
eg inverse of 2y= 3x+1
swith x and y
2x=3y+1
now solve for y
y =(2x-1)/3
The Answer is C, my good friend.
Peter is, 3/4 of 12 which is 9 peices put of 12 is the same as 6/8 which is still 9 peices bc you multiply and I still simplify to 9
She originally had $320 in her savings. 48 times 100= 4,800. 4,800 divided by 15=320.
