A food truck vendor averages 150 tacos sold when the price per taco is $4 . A study shows that the average number of tacos sold will increase by 25 tacos for every $1 that the price per taco is lowered.

Which equation models the food truck's average sales in dollars, s, in terms of the price per taco, x?

s = 25x + 250
s = -25x + 250
s = 25x^2 + 250
s = -25x^2 + 250

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.