Answer:
D
Step-by-step explanation:
The point on the Number line is a closed( shaded circle) So it will include a greater than or equal sign. Since the arrow is pointing right it will be B is greater than/ equal to 135. if the arrow was pointing the opposite way it would be less than or equal to symbol.
Answer:
No Solution.
Step-by-step explanation:
2x+3y=4
4x+6y=9
-------------
-2(2x+3y)=-2(4)
4x+6y=9
----------------------
-4x-6y=-8
4x+6y=9
-------------------
0=1
no solution
We are given the function:
Domain:
The domain is the set of all possible x-values which will make the function "work", and will output real y-values.
In case of fractions, we must not have the denominator as zero , otherwise the function will become undefined.
So equating denominating equal to zero to find restriction.
x=6
So at x=6 , the function becomes undefined.
So domain is all real numbers except x=6.
Range:
For a fraction, we find domain of inverse function and that gives the range.
replacing g(x) by y
switching y by x and x by y
solving for y,
Now here we find domain of this function.
Again for a fraction denominator cannot be zero
So range is :
g(x) >0 and g(x) <0
1. It's in point-slope form right now
y - 7 = -x - 4
x + y = 3
2. Find the slope through (y2-y1) / (x2-x1)
The slope is 3.
Use the point slope formula: y - 9 = 3 (x - 8)
y - 9 = 3x - 24
y = 3x - 15
3. a. standard form
b. point-slope
c. slope-intercept
d. standard
5. Use point-slope: y - 8 = 6 (x - 3)
y - 8 = 6x - 18
-6x + y = -10
2y=x-2
I'm learning this now so ik it's right