Answer:
Gain of 300rs
Step-by-step explanation:
Sohan bougth a second-hand refrigerator for 2500rs
500rs was spent on it repairs
= 2500+500
= 3,000rs
It was sold for 3,300rs
Therefore the gain can be calculated as follows
= 3,300-3,000
= 300rs
Hence the gain is 300rs
This is an example of Pythagorean theorem. The equation for that is and so what you would do is substitute a with 80 and c with 100. That would make it .......anyways....the answer your looking for is 60ft.
Since your slope is 3, (the number for slope is always right before x) and your y-intercept is one (that is always the number after the x) your answer would be B
We can use the vertical line test
if we can draw a vertical line that passes through the points twice, then it is not a function (remember, every x has 1 y coresponding)
we can't draw any vertical line
this is a floor function actually
the empty circles are like the > or < sign
the filled in circles are like ≤ or ≥
this is a function and it is one-to-one because every x goes with 1 y
da answer is B