432,040 views
32 votes
32 votes
Evaluate the expression when b=4.
b^2-7b+3

User Frank Borzage
by
2.9k points

2 Answers

18 votes
18 votes

Answer:

If b=4,

b^2-7b+3

=4^2-7(4)+3

=16-28+3

=-9

User Rangi Lin
by
2.7k points
12 votes
12 votes

Answer:

16-28+3 do it now ok!!!!!!

User Heycam
by
3.3k points