If a polynomial has four terms, 3x3 + 5x + 6x2 + 10, which factoring method can be considered? perfect-square trinomial difference of squares factor by grouping sum of cubes

Since it is a cubic polynomial (largest exponent is 3) then you cannot use any of the square polynomial methods. You will need to use Grouping.

3x³ + 6x² + 5x + 10

3x²( x + 2) + 5(x + 2) factored out the common factor of the 1st and 2nd pairs

(3x² + 5) (x + 2) the 1st and 2nd pairs have a common factor of (x + 2)

Grouping

C. factor by grouping

hope this helps! :o)

y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had