Determine the discriminant for the quadratic equation 3x?*1x11. Based on the discriminant value, how many real number solutions does the equation have?
Discriminant blac
0
1
2
12

the correct answer is d

hope this

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is

she made 48 + y = a cookies.     not enough info is given to find the total.