The raw material used by plants during photosynthesis N2and O2 O2,H2 and CO2 CO2 and water water and minerals​

Thus, the correct answer is 'Carbon dioxide, water, and sunlight'.

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

: -)

i don't know. if i were you, i would search it up online : d