Question

help me please!

Answer 1

If you say so.

Answer 2

Which number makes this equation true?
v2 + 10v + 16 = (v + 8)(v + ?)


2
4
6
8

Answer 3

just substitute them in

Answer 4

2

Answer 5

then see which one fits

Answer 6

substitute what in?

Answer 7

First try and factorize(middle term factorization jutsu)
on the left hand side
break 16 into factors and see which 2 factors add up to give 10..you already know one factor from the RHS which is 8..then tell me which is the other factor?