Area=bh/2
A=100*180/2=9000mi^2
1323459/9000=147 persons/mi^2
The coefficient is a number that is placed in front of the variable for which It is being multiplied to. In this case it would be 5.
Constants are values that can be thought of as the opposite of coefficients in that they do not have any other variables or letters and thus they include only a number.
Their value does not change.
In mathematics, a ratio is a relationship between two numbers<span> indicating how many times the first number contains the second. For example, if a bowl of fruit contains eight oranges and six lemons, then the ratio of oranges to lemons is eight to six (that is, </span>8:6<span>, which is equivalent to the ratio </span>4:3<span>).</span>
Answer:
(0,-8/3)
Step-by-step explanation:
2x-3y=8
x-3y=8
Multiply the second equation by -1 and add together
2x-3y=8
-x+3y=-8
---------------------
x +0y =0
x=0
Now we can find y
2x -3y =8
0-3y =8
Divide by -3
-3y/-3 = 8/-3
y = -8/3
(0,-8/3)
