Elena’s bowling league tracks the number of strikes that each player on her team gets. It also tracks the number of games bowled. The table shows the results.

QUESTION POSTED AT 01/06/2020 - 04:22 PM

Answered by admin AT 01/06/2020 - 04:22 PM

Answer:

Freya, Ginny and Katie have the ratio between the number of strikes to the number of games 2:1.

Step-by-step explanation:

You can see that points F (3,6) {Freya}, G (6,12) {Ginny} and K (9,18) {Katie} lie on the same line. The equation of this line is

\dfrac{x-3}{6-3}=\dfrac{y-6}{12-6},\\ \\2(x-3)=y-6,\\ \\y=2x.

The slope of this line is equal to 2, this means that the ratio between the number of strikes to the number of games is 2:1.

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