Which expression represents the polynomial 11x2+x5+5x3−3x6+2x9+18 in descending order, using coefficients of 0 for any missing terms? A. 2x9+0x8+0x7−3x6+x5+0x4+5x3+11x2+0x+ 18

B. −3x6+0x8+0x7+0x4+0x+x5+2x9+5x3+11x2 +18

C. −3x6+x5+5x3+11x2+0x+2x9+18

D. 2x9+0x7−3x6+x5+5x3+11x2+0x+18

E. 2x9+0x8+0x7−3x6+11x2+18+5x3

es una operación aritmética.

step-by-step explanation:

no se que fórmula requiera, pero te puedo decir que es adición. deberías revisar porque tema vas y ver que fórmulas puedes aplicar.

step-by-step explanation:

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?