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

Some nutrients and other types of particles can be taken into a cell when the cell's plasma membrane encloses the particles and pinches off, forming a free-floa
Emanuel read 150 pages in 5 hours. how many pages would he read in 4 1/2 hours?
Which statement describes the role of the organism indicated by the blue arrow in the food web? (2 points) alt= Producers bring energy into the ecosystem by mak
Britain saw its colonies as a source of
What is the function of the verbal in the sentence? My goal is to skydive over the Grand Canyon. It is used as a noun. It is used as a verb. It is used as an ad
how was the Jordan river different from the nile river
Which letter represents the direction of the centripetal force?
Please help and explain how to do it
what's 6-4(6n+7) is greater than or equal to 122
passes through (-6,5) and parallel to 2x-3y=12