skyyxlar skyyxlar

01-06-2017
Mathematics

contestada

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

Respuesta :

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

A student graphed distance versus time for an object that moves 14m every 2 s. the speed of the object is

Which represents the inverse of the function f(x) 4x? O h(x) = x + 4 O h(x) = x - 4 O h(x) Sx O h(x) = ~x

Write the slope-intercept form of the equation of the line through the given point with the given slope. through: (2,-2), slope = -5/6

A sentence that asks a question ends with a period. True False

how many molecules of oxygen is in water

A student graphed distance versus time for an object that moves 14m every 2 s. the speed of the object is

From earth why dose the sun look so much larger than other stars ? Is the sun actually larger than the stars outside our solar system ? Explain your ideals belo

Suppose D(T) = A(T-H)2 +K represents the hieght of an object in feet after T seconds. Suppose an object has a maximum height of 12 feet after 2 seconds. This sa

Hey, How are you what you doing

Plot the graph of 2x - y = 6 and y = 4. Write down the coordinates of the point where the lines intersect