Question

Please help quick
algebra 1 help

Answer 1

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.