What is the value of the discriminant of the quadratic equation -2x = -8x + 8, and what does its value mean about the
number of real number solutions the equation has?
binh manne the equation has no real number solutions.

I got x = 4/3

Step-by-step explanation:

I'm not sure about the rest tho

one real solution

Step-by-step explanation:

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !