rg003770
rg003770
02-06-2017
Mathematics
contestada
i need help 2t<-4 or 7t>49
Respuesta :
irspow
irspow
02-06-2017
2t<-4 divide both sides by 2
t<-2
...
7t>49 divide both sides by 7
t>7
So t=(-oo,-2) and t=(7,+oo)
t=(-oo,-2)U(7,+oo)
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
Some people believe that the government should guarantee its citizens a basic standard of living by raising the minimum wage, providing housing assistance to th
Can someone help me with this question?
During the mid-nineteenth century, many people became dedicated to the causes of women’s rights and the abolition of slavery. Others, however, opposed these soc
A sphere with a diameter of 6X centimeters is shown below, which of the following expressions best represents the volume of the spear in cubic centimeters in t
It is cloudy outside. What is the first step of indirectly proving this statement?
3(x2 − 1) − (x2 − 7x + 10)
One of the original functions of the British electronic computer was to __________. A. decode German war messages B. record all Japanese messages sent to the G
why is parentheses x + 9 parentheses x - 9 parentheses not equivalent to 2 x ^ 2 - 18
Racism __________. a.is a human invention b.supports the superiority of the human race c.forces the majority group to experience prejudice and discrimination
A stadium has a seating capacity of 65,000 spectators. Write an inequality to represent this situation.
