Use the zero product property to find the solutions to the equation 2x2 + x – 1 = 2.
a) x = -(1/2) or x = 2
b) x = –2 or x = 1/2
c) x = -(3/2) or x = 1
d) x = 1 or x = 3/2

imma say 16%. sorry if its wrong. i'm doing the same stuff right now

step-by-step explanation:

its adding 5.5 each time

step-by-step explanation:

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2

thus, the first answer choice, y = sec x, is the correct one