Answer:
x=5
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
$147.46
Step-by-step explanation:
CP= x
SP= x+ 50%= 1.5x
1.5x- 4%= 230.40
1.5x*0.96= 230.4
x= 230.4/1.5*0.96
x= 147.456 ≈ $147.46
Answer:
|x + 7| ≥ 2 is the inequality
Step-by-step explanation:
x - b ≥ c or x - b ≤ -c
x ≥ b + c = -5 or x ≤ b - c = -9
b + c = -5
<u> b - c = -9</u>
2b = -14
b = -7 -7 + c = -5
c = 2
x - (-7) = x + 7
So, |x + 7| ≥ 2 is the inequality
The answer is 1025 because the equation is y=5x+25 plug in 200 for x and add 25
