Answer:
Step-by-step explanation:
To rid the denominators, multiply both sides by .
We get:
Simplifying, we have:
Solving, we get:
Therefore, the solution with the greatest value is
Workout the value of (10^4)^2
2 answers:
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Answer:
y = -20
Step-by-step explanation:
Given that y varies directly with x it means changing x will also cause change in y
Mathematically it can be written as:
y∝x
Removing the proportionality symbol
y = kx
Given y=25 when x=5 Putting the values
Now
We have to find the value of y when x = -4
Putting x=-4
Hence,,
y = -20
Answer:
Step-by-step explanation:
The area of a square rug = 64 ft²
First we will find the side of square rug =
Perimeter of the rug = ft²
The graph is attached below.
In order to find the y-intercept, check the graph and see where it hits the y-axis, so in this case the y-intercept would be at (0,6).
To find the x-intercept, check the graph and see where it hits the x-axis, and here it hits at x = -6.
