Which test point is in the solution set for the linear inequality {(x, y) | 7x + 5y 30, x e l e l)?

1 3 5

step-by-step explanation:

i took the test: )

it would open into a square depending on the type of envelope i’m not sure about the second part

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this