Astrid every 36 days, Isabella every 30 days, Camila every 20 days and Ariadna every 45 days. Find: a) When will the classmates meet again at the ice cream parlor? b) How many times will each have attended, when they meet again?

To find the x-intercept, make  y  equal to zero, and solve for  x. to find the y-intercept, make  x  equal to zero, and solve for  y.explanation: y=4x−2x-intercept0=4x−2add  2  to both sides of the equation.2=4xdivide both sides by  4.24=xsimplify.12=xswitch sides.x=12y-intercepty=4(0)−2y=−2

Dhope this