The x-intercept is the x-coordinate of the point where a graph crosses the x-axis. what is the slope of a line that has a y-intercept but no intercept? explain. all i can come up with is that the line is a vertical line starting from any y-intercept and in this case the answer would be undefined. is there a better answer?

10% of 1,900,000. show me how you got the answer

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2

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