anaguzman
contestada

PLEASE HELP!!
1.) Is (-4,1) a solution of the inequality y<2x+5?
Select one:
a. Yes
b. No
c. Unable to be determined

2.) To graph the inequality y<3/2x+3 do you shade above or below the line?

Respuesta :

1.) Substitute into the inequality is it true:
      1 < 2(-4)+5
      1 < -3   False so the answer is b. No
2.) since y < the expression for the line, shade below