cyanlightning
cyanlightning
18-09-2016
Mathematics
contestada
Solve this: -11<-x+2<8.
?
Respuesta :
jazminebowsee
jazminebowsee
18-09-2016
you add 2 to each of the three sides.
okay?
-11< -x+2< 8
-2 -2 -2
--------------------
-13< -x <2
Divide by negative 1
-13< -x <2
--------------
-1
Switch the signs direction
13> x > -2
tada
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
the length of the shadow of a pole on level ground increases by 90m when the angle of elevation of the sun changes from 58 degree to 36 degree calculate correct
What does Mr. X really do? (in liar and spy)
The lower the real exchange rate is (defined as the foreign price of domestic currency), the ______ expensive domestic goods are relative to foreign goods, and
What is not a trigger for juxtaglomerular granular cells to release renin?
Is it just me or do yall's quesions and answers keep gettin deleted for not reason
What is the responsibility of a scientist
Calculate the solubility of Co(OH)2, in g/L, in solutions that have been buffered to the following pHs. Ksp=1.6*10^-15. a. 7.00 b. 10.00 c. 4.00
Increasing complexity of management and challenges of coordination as firms produce more of the same product can be a source of
what is the volume in cubic centimeters of a tablet weighing 210 mg
Three identical fatigue specimens (denoted A, B, and C) are fabricated from a nonferrous alloy. Each is subjected to one of the maximum-minimum stress cycles li
