Answer:
100(1.8) – 1.2x > 100
Step-by-step explanation:
Just took the assessment :)
B if I'm not mistaking
if I'm wrong I apologize
Hey there!
9x - 3 = 7(x + 3) + 2n
➡️ 9x - 3 = 7(x) + 7(3) + 2n
➡️ 9x - 3 = 7x + 21 + 2n
ADD -7x to BOTH SIDES
2n + 7x + 21 + (-7x) = 9x - 3 + (-7x)
SIMPLIFY IT!
2n + 21 = 2x - 3
ADD -21 to BOTH SIDES
2n + 21 + (-21) = 2x - 3 + (-21)
SIMPLIFY THIS AS WELL!
2n = 2x - 24
DIVIDE 2 to BOTH SIDES
2n/2 = (2x - 24)/2
FINALLY SIMPLIFY THIS LAST STEP!
n = x - 12
Answer: n = x - 12
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
X=7/3 and x=7/2
if you want the step-by-step then you just try to isolate x and it is pretty self-explanatory from there on. Hope this helped!
:P
No if it it was 16.450 then it would be equal to 16.45
