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This equation shows how the distance Pablo has cycled depends on the number of trips he has taken to work. $\newline$ $d = t + 9$ $\newline$ The variable $t$ represents the number of trips he has made, and the variable $d$ represents the total distance cycled in kilometers. After $6$ trips to work, how many kilometers will Pablo have cycled in total? $\newline$ _____ kilometers

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Evaluate two-variable equations: word problems

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Q. This equation shows how the distance Pablo has cycled depends on the number of trips he has taken to work.

\newline

d = t + 9

\newline

The variable

t

represents the number of trips he has made, and the variable

d

represents the total distance cycled in kilometers. After

6

trips to work, how many kilometers will Pablo have cycled in total?

\newline

_____ kilometers

Identify Given Values: Identify the given values and the equation to use. $\newline$ We have the equation $d = t + 9$ , where $t$ is the number of trips and $d$ is the distance cycled. Pablo has made $6$ trips.
Substitute Value into Equation: Substitute the value of $t$ into the equation. $d = 6 + 9$
Perform Addition: Perform the addition to find the total distance. $d = 15$

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