# Direct Variation (STAAR Review)

## Quiz by LEIGH DARNEAL

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- Q1The value of y varies directly with x. If x = 3, then y = 21. What is the value of x when y = 1055/33/515730s
- Q2The value of y is directly proportional to the value of x. If y = 35 when x = 140, what is the value of y when x = 70?0.2517.5700.7530s
- Q3The total distance in centimeters a toy robot moves varies directly with the time in seconds. The toy robot moves a total distance of 264 centimeters in 11 seconds. What is the time in seconds the toy robot moves when the total distance is 408 centimeters?13 seconds24 seconds37 seconds17 seconds30s