I will write how to determine the constant of proportionality from the word problem given. Mary buys 4.5 pounds of roasted pecans for $35.50. What is the constant of proportionality from cost of pecans, y, to pounds of pecans, x ?

what do you mean by fog

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

(2,6)

step-by-step explanation:

cause i just did this and got the answer

you're welcome