Please Help. Two runners training together. One runner is feeling confident because his average pace is better than the other, so they offer them a head start in a race. Runner A can run a 5.1 minute mile so they gave Runner B, who only has an 6.7 minute mile pace, a 3 minute head start. Write a function, using x and y, that represents situation A above AND explain why your model works for the problem. Write a function, using x and y, that represents situation B above AND explain why your model works for the problem.

i do not know the answer

step-by-step explanation:

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

a

step-by-step explanation:

  or  

sin y = 7/q

7 is the opposite side length, q is the hypotenuse

tan y = 7/r

7 is the opposite side length, r is the adjacent side length

using sohcahtoa ^^^^

cos y = adjacent/hypotenuse

cos y = r/q