Answer:
n = -14
Step-by-step explanation:
-3(n+9)=15
Distribute -3 to (n+9):
-3n - 27 = 15
Add 27 to both sides:
-3n = 42
Divide both sides by -3:
n = -14
4) 28 this is the right answer
The absolute value would be 18 !
Answer:
A linear inequality graph usually uses a borderline to divide the coordinate plane into two regions. One part of the region consists of all solutions to inequality. The borderline is drawn with a dashed line representing '>' and '<' and a solid line representing '≥' and '≤'.
Answer:
(2*2+3)squared-[(4+3)*5]
Step-by-step explanation:
(2*2+3)squared-[(4+3)*5]
= (4+3)squared-[7*5]
= 7 squared-35
= 49-35
= 14
