A line with a slope of 2 passes through the point (1,9). What is its equation in slope-Intercept form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.
y = x + O

Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)