Find the slope and y-intercept of each line below. * Type your answers in the gray boxes. No decimals or mixed numbers! All answers must be integers or fractions/improper fractions.
* Special cases:
- If the slope is zero: Type 0
- If the slope is undefined: Type U
- If there is no y-intercept: Type NA

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered