How much does 3.25m of lace cost if 0.8m costs $5.60?
1 answer:
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Answer:
The distance is 20km
Step-by-step explanation:
Given
Required
The distance between school
The function represents the distance
So, when x = 0.
This implies that he has not started moving.
So:
For this case we have the following inequality:
We multiply both sides of the equation by -1.
By doing this, change the symbol of the inequality.
We have then:
From here, we clear the value of x.
We have then:
Answer:
The solution set is:
{x | x R, x < -12}
We multiply both sides of the equation by -1.
By doing this, change the symbol of the inequality.
We have then:
From here, we clear the value of x.
We have then:
Answer:
The solution set is:
{x | x R, x < -12}