Answer:

Step-by-step explanation:
The product of a binomial and a trinomial is

we have to simplify that

bringing the like terms together we get



hence our expression becomes

-2.
It is in y=mx+b form. And 'b' is the y-inter. -2 is in the 'b' place, therefore, -2 is the y-inter
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Answer: (a) 10 (b) 1. 10 2. -10 (c) 1. 10 2. 10
Step-by-step explanation:
Answer:
-1/30
Step-by-step explanation:
find the lcm of 10 and 15
then solve it