The equation for the given scenario is 15-1.50x=0.
Money can earn by holding the banner in hand in an hour =$6.50 and delivering pizza in an hour =$8.
Given that the total number of hours =20 and total money spent =$145.
We need to find the equation using this scenario.
In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
Let x be the number of hours spent holding a banner to earn money.
Then, 20-x be the number of hours spent delivering pizza to earn money.
Now, x (6.50)+(20-x) (8)=145
⇒6.50x+160-8x=145
⇒15-1.50x=0
Therefore, the equation for the given scenario is 15-1.50x=0.
To learn more about an equation visit:
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