Answer:
y= 12
Step-by-step explanation:
2/3 y + 7 = 15
Subtract 7 from each side
2/3 y + 7-7 = 15-7
2/3 y = 8
Multiply each side by 3/2 to isolate y
3/2 * 2/3 y = 3/2 * 8
3/2 * 2/3 y = 3 * 4
y = 12
Answer:
The given inequality is
Let y be a Real number such that 9 less than two third of that number is less than one added to that number.
We can find solution of the inequality also
1. keeping variable on one side and constant on another side, which gives
→y - 
> -9 -1
→
19, 20, & 21 (add them up)
x y
------ -----
-9 -2
-5 -7
-1 -12
3 -17
ur x's all have a difference of 4, and ur y's all have a difference of -5...so yes, this is linear with a slope of (-7+2) / (-5 + 9) = -5/4
3(j+4)-9=9
3j + 12 -9 =9
3j +3 =9
3j =6
j=2
