The relationship between the height of a hot air balloon, h, in metres, and time, t, in minutes, is shown in the graph below. a) Write an equation relating the height and time. ✔✔

b) How many minutes will it take the balloon to reach the ground? Show your work. ✔✔

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

5. write an equation for the line that is parallel to the given line and that passes through the given point. y = –5x + 3; (–6, 3)

1) your friend taylor missed class today and needs some identifying solutions of systems. explain to taylor where to find the solution(s) of any system using its graph 2)taylor graphs the following in desmos and decides that f(x) = g(x) at x = 0, x = 1, & x = 3. f(x) = 2x+1g(x) = 2x2+1 provide taylor some feedback that explains which part of the answer was incorrect and why.