Question

can someone check my answers?

Answer 1

x^2 + 3 = -4x

answer: -1, -3

Answer 2

x^2 + 3 = 9x
answer: 0.35, 8.65

Answer 3

r8

Answer 4

what?

Answer 5

1st on is correct

Answer 6

what about the second one?

Answer 7

r8

Answer 8

idk what that means.

Answer 9

spell it fast ra-eight==right

Answer 10

rate..

Answer 11

Ur answers are correct........A little off for .35 but yeah right

Answer 12

@campbell_st

Answer 13

they make sense to me... 2nd one is

4.5 - 4 and a bit

as well as 4.5 + 4 and a bit

so the 2 solutions make sense.

Answer 14

thanks.