And explain and tell me how to do it

You could take it the long way and plug in each x into the 4 equations to see which one puts out the exact y values. Another way you could do it is by finding the slope from two points using . For example, take (2,9) and (3,12). . So the slope is 3, which rules out choices a and d. Now plug in 2 for equations b and c. Only equation b gives you an answer of 9, so the answer is b) y=3x+3

answer: get more recipes with 3 magazines for $20! i often use chicken broth instead of water. 3 tablespoons butter, divided; 1/2 cup freshly grated parmigiano-reggiano bring water and salt to a boil in a large saucepan; pour polenta slowly into 5 minutes to thicken; stir and taste for salt before transferring to a serving bowl.

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step-by-step explanation: