11. How tall is each person?
Shauna is 10 Inches shorter than Ryan. Together their heights total 11 feet 8 Inches or 140 inches.
Let x represent: nyen
Let y represent: shaun
Write the system of equations, solve and check:

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

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