Ok so he had to pay (i'll say 17 because it's easier to type but understand it's 16.99) 17 dollars up front, and he paid 0.88x, x being miles driven. This means for how many miles he's driven, the equation would look like 17 + 0.88x. Set this equal to 203.55 to find out how many miles he drove. Solving this you get 212 miles.
Answer:
See the answers below.
Step-by-step explanation:
An exponential model is the best representation of the given model.
(where t is given in minutes)
Best Regards!
A. 3 because I did this before and got it Correct
Answer is option II
Given that there are 7 points earned for each touch down and 3 points for each field goal.
t represents thenumber of touchdowns and f the number of field goals.
Then points scored would be 7(t) +3(f) = 7t+3f
Hence we get 7t+3f =55
Also number of field goals was 1 more than twice the number of touchdowns.
Twice the touchdowns = 2(t)
f = 2t+1
Hence the two equations would be:
f = 2t+1
7t+3f =55
Hence option ii is the right answer.
You are told that y=-5, so just use that value for y in the second equation...
5x+4(-5)=-20
5x-20=-20
5x=0
x=0 so the solution, when the lines intersect, is the point (0,-5)
