timmy34 timmy34
  • 11-02-2017
  • Mathematics
contestada

which point is not in the solution set of 3x+2y<12? A (1,4) B (2,3) C (3,1) D(4,-1)

Respuesta :

laqcumber
laqcumber laqcumber
  • 11-02-2017
Test each one out! Coordinates are written in (x, y) so just substitute each one

A) 3(1)+2(4) = 11
B) 3(2)+2(3) = 12
C) 3(3)+2(1) = 11
D) 3(4)+2(-1) = 10

Out of all these answers B has a value less than 12 so the answer is:

B (2,3)

Answer Link
lorihunt123
lorihunt123 lorihunt123
  • 11-02-2017
B. Would be the answer all others are valid .
Answer Link

Otras preguntas

What is the probabibility of drawing a black queen from a deck of cards, and then rolling a number greater than 4 on a number cube?
mrs sogiba is catering for her sons birthday party. she has invited some of her sons friends to the party. the number of friends is a composite multiple of her
What is the Bohr model for beryllium
Which  is larger a zinc atom or a zinc ion? explain
A 10 kg bowling ball would require what force to accelerate down an alleyway at a rate of 3 m/s2? F= M= A=
Why was the United States reluctant to annex Texas?
Is 100 fluid ounces more or less than 16 pints?
what is 75% of 28 this is my home work please help
An increase in temperature of 10 degrees on the Celsius scale corresponds to an increase of how many degrees on the Fahrenheit scale
Big bend national park  has about  870 oak trees. Brazos   bend state park has about  565 oak trees. About how many more oak trees does big bend national park h