Question

HELP PICTURE ADDED !!!! REALLY CHALLENGING !

Answer 1

for the first one its around $70, but look at the y intercept, because the y axis is 1984. and for the second, follow out 4 years and then match to the side, around $320

Answer 2

THERE BOTH WRONG

Answer 3

For part 1 let t = 0
For part 2 let t = 4

Answer 4

oh they want you to use the equation, not the graph so for 1984 its $257 and for 1988 its $329.8

just plug the values Mert mentioned into the equation

Answer 5

\[E=18.2(0)+257=257\]

Answer 6

\[E=18.2(4)+257=329.80\]