Find negative square root of 36. a. ±6 b. −6 c. 6 d. 18

The square root is the number you can multiply by itself to get 36. That number is 6. But since the question is asking for the negative, that will be -6. Because -6 x -6 will give you 36. Hope I helped. Have a nice day

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!