Question

Which expressions are equivalent to 35+30s-45t35+30s−45t35, plus, 30, s, minus, 45, t? Choose 2 answers:

Answer 1

Answer:

Options B

Options C

Options D

Step-by-step explanation:

35 + 30s - 45t

First term, 35

Factors:

= 1, 5, 7

Second term, 30s

Factors:

= 1, 2, 3 ,5

Third term, 45t

Factors:

= 1, 3, 3, 5

Common factors = 1, 5

5 × (7 + 6s - 9t)

10 × (3.5 + 3s - 4.5t)

-1 × (-35 - 30s + 45t)