A.15 b.500 c.40 d.7.5 yeah, not to confident but I think it's correct.
Solution
( − 2)(3 + 5)
Step-by-step solution:
Use the sum-product pattern
3x^2−−10
3^2+5−6x−10
Common factor from the two pairs
3^2+5−6−10
(3+5)−2(3+5)
Rewrite in factored form
(3+5)−2(3+5)
(−2)(3+5
hope this was good! <3