Solve for a using the equation. Hope that helps!
We are using substitution to solve this problem.
y=3x+1
y=-2x+3
Make these equal each other: 3x+1=-2x+3
Add 2x to both sides: 3x+2x+1=-2x+2x+3
= 5x+1=3
Subtract 1 from both sides; 5x+1-1=3-1
= 5x=2
Divide 5 from both sides: 5x/5=2/5
X= 2/5
Plug X into one of the equations: y=3(2/5) +1
y=11/5(2.2)
(2/5,11/5)
Fundamental Trigonometric Identities are listed below:
Θ +
Θ = 1
Θ -
Θ = 1
Θ -
Θ = 1- sinΘ = 1 / cosec Θ
- cos Θ = 1 / sec Θ
- tan Θ = 1 / cot Θ
- tan Θ = sinΘ / cosΘ
- cotΘ = cosΘ / sinΘ
<h3>Meaning of Fundamental Trigonometric Identities</h3>
Fundamental Trigonometric Identities can be defined as the basic identities or variables that can be used to proffer solutions to any problem relating to angles and trigonometry.
In conclusion, A few Fundamental Trigonometric Identities are listed above.
Learn more about Fundamental Trigonometric Identities: brainly.com/question/7331447
#SPJ1
Answer:
it is less than and equal to
Step-by-step explanation:
its > with a line under it