X+(3x-5)=143
4x-5=143
4x=143+5
4x=148
x=148/4
x=37
3(37-5)=3(32)=96
angles are 37, and 96
Answer:
hi how are .you are really Beaufort by the way
1. Parabola's equation is y = a(x + b)^2 + c, where (b, c) is the vertex.
2. We have y = a(x - 3)^2 + 1
3. Take everything to the left side:
-a(x - 3)^2 + y - 1 = 0
That's the standard equation. Hope this helps! :)
The answer is B.
-6c^5 +5c^5= -c^5
-3c+2c= -c
-4 + -4 = -8
The answer is b. Great job! here ill show you the work.
15x +90 > 270
move constant to the right side and change its sign, like this:
15x>270-90
then subtract the numbers
15x>180
lastly, divide both sides by 15.
hope this helped!
