It’s going to be 400 dollars, 20percent is 100 dollars
Hello there!
The x-intercept and y-intercept of the line shown on the graph are...
x-intercept: (-7,0)
y-intercept: (0,2)
Answer:
1
Step-by-step explanation:
So for this type of problem we use the formula
with each variable (besides m which is slope) representing a different coordinate. (e.g. -3 could be
in this case.) First, let's define which is which:
(3,2): 
(-2,-3): 
Now we need to replace the variables with their known values: 
Next, let's do the subtraction to simplify: 
And we can complete the division (all fractions are division!) to simplify even further: 
Therefore, the slope of the line passing through the points (3,2) and (-2,-3) is 1.
Answer:
-125/27
Step-by-step explanation:
(-3/5)^-3= 1÷(-3/5)³
=1÷(-3³/5³)
=1÷(-27/125)
=1×(125/-27)
=-125/27