Answer: y=3x-14
Step-by-step explanation:
Answer:
a, b, and c can be formed a triangle
The area of the triangle is 13385.87 square units.
Step-by-step explanation:
<em>Let us revise an important fact in any triangle</em>
- The sum of the lengths of the two shortest side must be greater than the length of the longest side
The length of the sides are a = 240, b = 132, and c = 330
∵ The two shortest sides are a = 240 and b = 132
∵ a + b = 240 + 132 = 372
∵ The longest side is c = 330
∵ 372 > 330
∴ a + b > c
∴ a, b, and c can be formed a triangle
<em>Let us revise the </em><em>Heron's formula</em><em> of the area of the triangle</em>
- Area =
, where a, b,c are the lengths of the sides of the triangle, and
∵ ![p=\frac{240+132+330}{2}=351](https://tex.z-dn.net/?f=p%3D%5Cfrac%7B240%2B132%2B330%7D%7B2%7D%3D351)
∴ ![Area = \sqrt{351(351-240)(351-132)(351-330)}](https://tex.z-dn.net/?f=Area%20%3D%20%5Csqrt%7B351%28351-240%29%28351-132%29%28351-330%29%7D)
∴ ![Area = \sqrt{351(111)(219)(21)}](https://tex.z-dn.net/?f=Area%20%3D%20%5Csqrt%7B351%28111%29%28219%29%2821%29%7D)
∴ ![Area=13385.87](https://tex.z-dn.net/?f=Area%3D13385.87)
The area of the triangle is 13385.87 square units.
Hello!
The first step is to subtract 1 from both sides.
![\bf{3x+1=38}](https://tex.z-dn.net/?f=%5Cbf%7B3x%2B1%3D38%7D)
![\bf{3x=37}](https://tex.z-dn.net/?f=%5Cbf%7B3x%3D37%7D)
Now, divide both sides by 3:
![\bf{\displaystyle\frac{37}{3} }](https://tex.z-dn.net/?f=%5Cbf%7B%5Cdisplaystyle%5Cfrac%7B37%7D%7B3%7D%20%7D)
Can this fraction be simplified? Nope.
Why? Because 37 and 3 do not have any common factors, except 1 (and what's the point of dividing by 1?)
Hence, the answer is
![\huge\boxed{\text{Answer:{\boxed{\circ\star{\frac{37}{3} }}}}}](https://tex.z-dn.net/?f=%5Chuge%5Cboxed%7B%5Ctext%7BAnswer%3A%7B%5Cboxed%7B%5Ccirc%5Cstar%7B%5Cfrac%7B37%7D%7B3%7D%20%7D%7D%7D%7D%7D)
Hope everything is clear.
Let me know if you have any questions!
#KeepOnLearning
![\boxed{An~Emotional~Helper!}](https://tex.z-dn.net/?f=%5Cboxed%7BAn~Emotional~Helper%21%7D)
The coefficients are 7, 3, and 5. Coefficient just means the number before the variable