Let's see, if the first one has a Principal of $50, when it doubles the accumulated amount will then be $100,
recall your logarithm rules for an exponential,
now, for the second amount, if the Principal is 500, the accumulated amount is 1000 when doubled,
now, for the last, Principal is 1700, amount is then 3400,
Slope=change in y/change in x
so
from (-4-2) to (-2,-10)
change in y is from -2 to -10, that is -8 change
change in x is from -4 to -2 which is 2 change
-8/2=-4
slope is -4
B
realk way
for
(x1,y1) and (x2,y2)
slope is (y2-y1)/(x2-x1)
so
(-4,-2) and (-2,-10)
slope=(-10-(-2))/(-2-(-4))=(-10+2)/(-2+4)=-8/2=-4
B is answer
Basically the first thing you're going to have to do is move the y's to one side of the equal sign. To do this you can either add 0.3y to both sides of the equation OR subtract 0.7y from both sides of the equation.
Answer:
B
Step-by-step explanation:
i hope this helps
I've uploaded a picture, refer back to it .
In the beginning, Annie's distance is increasing(in brown), but decreases only once(in orange), when she went back to get her homework.
It also increases as she goes on the freeway fast(in blue) so her distance increases rapidly in a short amount of time.
Distance stays the same for a while, as they are stopped at a light for a couple of minutes(in yellow)
Increases one more time, when they approach the school slowly. (in pink)
2. Annie travels the fastest (highlighted in blue) when she and her brother get on the freeway and reach high speeds. The graph shows this by showing a steep ascent, representing a rapid increase in distance in a short amount of time.
Hope this helps and please consider marking branliest.