Predict The cost of a school photo package includes $40 for the photo shoot, plus the
number of photos ordered multiplied by the price per photo. Is this situation defined by
a linear function? Predict the answer and then write and graph an equation on anothe
sheet of paper to check your prediction. You can use $2.50 or any other value as the cos
per photo

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

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

Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.