Resonantone7 Resonantone7
  • 04-03-2019
  • Mathematics
contestada

How do you factor the inequalities with a number greater than 1 in front of x^2?​

How do you factor the inequalities with a number greater than 1 in front of x2 class=

Respuesta :

xjillanne
xjillanne xjillanne
  • 04-03-2019
lets simplify this

2x^2 + 2x - 10 _< 2

4x^2 - 10 _< 2

4x^2 _< -8

x^2 _< -2

x _<1.41
on the graph plot a line, then a filled in cirlce at 1.41
Answer Link

Otras preguntas

Help please this I'd for geometry
My daughter needs a synonym for tired and all the word she has is problem , story and banquet
Can someone help me in probability?Amanda wrote a computer program that generates two random numbers between one and eleven.When she runs it,what is the probabi
Substitution how do u do it??
how do you now 11/33 is a simplest form
Help please this I'd for geometry
what is the prefix of enactment?
Write an equation for a non-vertical line that contains the point ( 2,-4 )
what type of rock can form a metamorphic rock
What is the property, transformation, or simplification used in each step of this problem?    x-7=34