Which expression is equivalent to 30(1/2x-2)+40(3/4y-4

Question

asked Nov 15, 2020 100k views

2 Answers

Plaxico · Answer 1 · 2020-11-19T05:25:54+0000

Answer:

= 15x +30y -220

Explanation:

We can easily get another expression if we multiply each individual term, and

add together the result

30(1/2x-2)+40(3/4y-4)

= 15x-60 +30y-160

= 15x +30y -220

See attached picture below