S=-1 see attachment for explanation
A; choose two points on the graph to be

,

,

, and

in the slope formula,

(the vertical axis is the

axis, and the horizontal one is the

axis).



The slope is

,

being the amount in savings and

being the number of weeks.
Answer:
9348283848384848383838482
Answer:
1548.66 feet
Step-by-step explanation:
We can draw a straight line down the middle to form two right triangles
This will split the 70 degree angle into two 35 degree angles
We now have two 90-35-55 right triangles
Now we can use cos(55) * the hypotenuse on both sides to get the distance across the lake
Thus we have:
1200cos(55 = 688.29
1500cos(55 = 860.36
Best of luck
Y=0.75v +12.75
y is the total cost, and v is the number of videos.