Answer:
Domain: ( -∞ , ∞ )
Range: ( -∞ , 4 ]
Step-by-step explanation:
Hi there!
The domain tells us the possible x-values of a function. Because there are arrows at the end of each side, it means the graph is travelling infinitely to both the left and the right side. This means the the domain is all real numbers, meaning that for any value of x, there is a real value for y.
( -∞ , ∞ )
The range tells us the possible y-values of a function. Both sides of the graph are travelling infinitely downwards, starting from 4.
( -∞ , 4 ]
I hope this helps!
Ascending order: lowest to highest
Nayana: 28.76kg, Alka: 31.05kg, Asif: 32.36kg, Aman: 32.63kg
Point Slope Form: y - y₁ = m(x - x₁)
slope = m
Slope Intercept Form: y = mx + b
Steps:
∴ Plug in the slope and point into point slope form.
∴ Convert the equation from point slope form to slope intercept form.
1). y + 1 = 2(x + 2) 2). y + 3 = -1/2(x + 2)
y + 1 = 2x - 4 y + 3 = -1/2x -1
- 1 - 1 - 3 - 3
------------------------------- ---------------------------------
y = 2x - 5 y = -1/2x - 4
I hope that this helps you understand more about slope intercept form and point slope form of lienar lines!
You could draw a circle.
Then draw another circle-- but don't close the lines, like leave a gap-ish. c:
Answer:
Step-by-step explanation:
x^2 + 1 -2x + 5
x^2 - 2x + 6
