Walmart wants to know how many customers pay with their credit card. They decide to survey the first 20 people that come into the store. Identify the population and the sample space of this situation.

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!

The first answer is correct