Simplify to create an equivalent expression. 2(3y+6)-3(-4-y)
1 answer:
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Answer: B
Step-by-step explanation:
Substituting into y=3x+b,
I assume you are asking how much time has passed
now, we can set up a proportion with this:
let x = time(in hours)
we cross multiply to get:
divide both sides by 50 to get:
hours
now, we can set up a proportion with this:
let x = time(in hours)
we cross multiply to get:
divide both sides by 50 to get: