Answer:
i dont know im so sorry for making you feel like you
Step-by-step explanation:
dont know im so sorry for making you feel like you
21x+11=21x
—-subtract 21x on both sides
11=0
—-subtract 11 on both sides
0=-11
Answer: There are no solutions
Answer:
5
Step-by-step explanation:
Put -2 where x is and do the arithmetic.
f(x) = 2x² -3
f(-2) = 2(-2)² -3 = 2(-2)(-2) -3 = 8 -3
f(-2) = 5
Step-by-step explanation:
32 9655 9655 + 965 + 965 + 965 + 982
