Aschool director must randomly select 6 teachers to participate in a training session. there are 26 teachers at the school. in how many different ways can these teachers be selected, if the order of selection does not matter? a.165,765,600 b.178,330 c.102,118,800 d. 230,230

The answer is D. 230230

The solution is as follows:
n = 26 (total number of teachers)
r = 6 (amount of teachers to participate)
n!/(n-r)!6!
26! / 20! 6!
230230

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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 correct awnser is 29.76 pounds.