Answer:
1.5y - 5
Step-by-step explanation:
I used the distributive approach and distributed -1/2 to the -3y and 10.
(If you try this and it's incorrect, you may just need to distribute -1/2 to the 10, creating -3y - 5.)
When multiplying two powers that have the same base, you can add the exponents.
Answer:
ok
Step-by-step explanation:
Answer:
-19
well i think it the answer
