(2x+1)(x+1)
Now multiply 2x to both x and +1
2x^2+2x
Do the same with 1 multiply it to x and +1
2x^2+2x +x+1
Simplify
2x^2+3x+1
Is it like this?
y=-4+8
y=4
Is this what you need?
It’s D, because range is talking about what’s the line within, also since the end is colored in that means its also included too.
Answer:
yeah, (891)+(038)=(193994)
$$$$$$$$$$$$$$$$$$$$$$$
I'll help anytime you need
