INT function<span> returns the integer portion of a number .
f(-1.8) = int(7.2) = 7</span>
Answer:
x=9.5
Step-by-step explanation:
x+2(x+1)=68-3(x+3)
x+2x+2=68-3x-9
3x+2=68=59-3x
6x=57
x=9.5
33/7 is 4 5/7 written as an improper fraction.
The vertex (the focal point) of the equation is (-2,3). Therefore, you can put it in vertex form. y=(x+2)^2+3 This can be simplified to be x^2+4x+7
Answer:
I think option one the rest are either equivalent to each other of wrong so it should be option 1
If i am right please mark me brainliest :D