tamaraevans2
tamaraevans2
16-05-2018
Mathematics
contestada
Solve for z.
-11≤2z–3<9
Respuesta :
gmany
gmany
17-05-2018
[tex]-11\leq2z-3 < 9\ \ \ |+3\\\\-8\leq2z < 12\ \ \ |:2\\\\-4\leq z < 6[/tex]
[tex]Answer:\ \boxed{-4\leq z < 6\to z\in\left(-\infty;-4\right>\ \cup\ (6;\ \infty)}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
A 40-kg person is climbing 3 m up a flight of stairs in 6 seconds. How much work did they do climbing the stairs? (acceleration due to gravity = 10 m/sec2)
what is the solution of the system of equations 2x-5y=11 and -2x+3y=-9
In what type of attack does the attacker have the ciphertext of several messages that were encrypted with the same encryption algorithm, but has no access to th
A model house has a scale of 3 cm : 6 m. If the model house is 9 cm wide, then how wide is the real house?
One sentence of the word of forfeit (take your time please and thank you)
what is this scattering of light?
what is the speed of a 330kg beam dropped from 40m
Use the rules for significant figures to find the answer to the following addition problem: "21.4+15+17.17+4.003"
evaluate this expression c^2 + d^3
Out of 500 car owners investigated,400 owned car A and 200 owned car B. 50 owned both car A and B
RELAXING NOICE
