skyyxlar skyyxlar
  • 01-06-2017
  • Mathematics
contestada

PLEASE HELP ME
Find all real numbers
4x+2>14 and -21x+1>22

Respuesta :

TaserTag
TaserTag TaserTag
  • 01-06-2017
Given that 4x+2>14, so
4x>12
x>3
Also, -21x+1>22, therefore
-21x>21
21x>-21
x>-1
Therefore, x≧0
Answer Link

Otras preguntas

Why are groups of small cells better than one large cell at moving material in and out? A. They have a smaller volume. B. They have more cell structures, C. Th
Using the approximation of 5 miles = 8 km How many km is 12.5 miles?
Jen recently rode her bicycle to visit her friend who lives 6 miles away. On her way there, her average speed was & miles per hour faster than on her way h
Why is the state of the union address speech fact checked
can someone help? Carmen y Teresa son hermanas que (prepararse) para un evento especial. “Nosotras (acostarse) temprano, ¿verdad?” dice Carmen. “Sí, y mañana yo
Disadvantages of GTZ Model for designing science textbooks
Write the balanced chemical equation when carbonate ores are heated in a limited supply of air.​
in addition to jews what other people were persecuted by the nazis and sent to work and die in concentration camps
Which statement is the best comparison of the two paintings?
El viento se llevó las tristezas del mundo" ¿Que figrura literaria se presenta en los versos anteriores?