What is the difference between an x-intercept/zero and y-intercept?

an x-intercept is the point where the graphed line passes through the x-axis. The y-intercept is the point where the graphed line passes through the y-axis.

Step-by-step explanation:

when you say x intercept/0 do you mean when the function is x=0? the answer to that is that your graphed line will be horizontal when y=0 the graphed line will be vertical. the slope of the function x=0 is undefined while the function y=0 the slope is 0 slope

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints