Which inequality does the given graph represent?
a) y > 3x + 4
b) y > 1/3x − 4
c) y > 1/3x + 4
d) y ≥ 1/3x + 4

The answer to your question is letter C

Step-by-step explanation:

Process

1.- Find two points of the dotted line

   A (0, 4)

   B (3, 5)

2.- Find the slope of the line

Substitution

3.- Write the equation of the line

   y - y1 = m(x - x1)

   y - 4 = 1/3(x - 0)

   y - 4 = 1/3x

   y = 1/3x + 4

4.- Write the inequality

    We are interested on the upper area so

    y > 1/3x + 4

C) y > 1/3x + 4

Step-by-step explanation: The line is dashed hence >. The slope is 1/3 and the y- intercept is 4. This makes the inequality y > 1/3x + 4.

Hope this helps!  :)

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: