Question

solve and graph: x^2 <= 3 -2x

Answer 1

should be graph , then solve

Answer 2

can you show answer on like paint or something? plz

Answer 3

x^2 +2x -3 <=0

(x+3)(x-1) <=0

graph this , it has x intercepts x=-3, x=1 , and it is concave up because the coefficent of x^2 is positive

Answer 4

not very good , but yeh , its a parabola

Answer 5

now you ask question where is this graph less than or equal to zero ( ie when is it below the x axis

Answer 6

well that occurs for x in the interval -3<=x<=1

Answer 7

thank you, that's what i got too.