The graph below represents which system of inequalities?

a) y ≤ -2x + 3
y ≤ x + 3

b) y ≥ -2x + 3
y ≥ x + 3

c) y ≤ -3x + 2
y ≤ x + 2

d) y > -2x + 3
y > x + 3

Can someone me with this problem i don't understand i need

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?

Taina went to the toy store and spent $21.05 on a board game, $2.75 on coloring books, and $13.22 on a model airplane. about how much money did taina spend in the toy store?