(01.06 LC)
Expand and simplify: (2x + 5y) (x - 3y) (5 points)

2x² - xy - 15y²

Step-by-step explanation:

(2x + 5y)(x - 3y)

Each term in the second factor is multiplied by each term in the first factor, that is

2x(x - 3y) + 5y(x - 3y) ← distribute parenthesis

= 2x² - 6xy + 5xy - 15y² ← collect like terms

= 2x² - xy - 15y²

false

step-by-step explanation:

i looked it up

to have more of what you want like money

step-by-step explanation:

save it by not spending on unnecessary stuff and have more