Question

Which system of inequalities is shown in the graph

Answer 1

Answer: it’s c

Explanation:

Answer 2

Option D

Explanation:

step 1

Find the equation of the inequality A (quadratic equation)

The quadratic equation is

`y=x^(2)-3x`

we know that

The solution of the inequality A is the shaded area above the solid line of the quadratic equation

so

The inequality is equal to

`y\geq x^(2)-3x`

step 2

Find the equation of the inequality B (linear equation)

The linear equation is

`y=-x+3`

we know that

The solution of the inequality B is the shaded area below the solid line of the linear equation

so

The inequality is equal to

`y\leq -x+3`