350,044 views
44 votes
44 votes
Please help quick
algebra 1 help

Please help quick algebra 1 help-example-1
User Alicanbatur
by
3.1k points

1 Answer

15 votes
15 votes

Explanation:

then let's do the multiplication, it is really not difficult :

base × height =

= (2x² + 2x - 6)(x - 4) =

= 2x³ + 2x² - 6x - 8x² - 8x + 24 =

= 2x³ - 6x² - 14x +24 cm²

so, the second answer is correct.

User Krys Jurgowski
by
2.3k points