2. The temperature in an experiment is increased at a constant rate over a period of time until the temperature reaches 0 °C. The equation y = x - 70 gives the
temperature y in degrees Celsius x hours after the experiment begins.
a) Find and interpret the x- and y-intercepts for this situation.
b) Graph the situation
HELPP PLEASEEE

What is the value of the expression below? 148+(-6)| + |– 35= 7|

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

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?