Answer:
3.5in^2
Step-by-step explanation:
Quadratic formula using Lin's theory.
height is approximately 12.86
ratio is 1 to 1.4
1 + 2x - 7 = 3x + 5 - 3x
Combine like terms
2x - 6 = 5
Isolate the x value on one side of the equation
2x = 11
Divide both sides by the number in front of the x
x = 11/2 or 5.5
<em>Hope this helps! :)</em>
The slope of the line is -3.
Answer:
<h2>n=6</h2>
Step-by-step explanation:
9=n+3
n+3=9
n+3-3=9-3
n=6