Let's start by grouping like terms so we can factor out the most
(4x^4+24x^3)+(12x^2+8x)
now let's factor out as much as possible. we see all coefficients are multiples of 4, we will also factor out as high a degree of x as we can
4x^3(x+6)+4x(3x+2)
now we see that we still have a common multiple of 4x that we can remove
4x(x^2(x+6)+(3x+2))
so we find 4x is the largest value we can factor out
A) (-4,2π/3)
b) (4,4π/3)
c) (-2,π/3)
d) (2,5π/3)
The answers are A and B . The positive ones can’t be right because it you keep adding and multiplying positives then your number increases
Answer:
Step-by-step explanation:
y=.5x+2
switch x and y
x=.5y+2
simplify
x-2=.5y
multiply by 2
2x-4=y
