At one store a trophy costs $12.50. engraving costs 0.40 $ per letter. at another store, the same trophy cost $14.75. engraving costs 0. $.25. how many letters, e, must be engraved for the cost to be the same?

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)