Answer:
Step-by-step explanation:
(-8+2)/(8-8)= -6/0= undefined
Answer:
the number of recruits neither be college graduate and nor army veterans is 30
Step-by-step explanation:
The computation of the number of recruits neither be college graduate and nor army veterans is as follows;
= Total recruits - (college students + army veterans - both college graduates & army veterans)
= 120 recruits - (80 + 25 - 15)
= 120 recruits - 90
= 30
hence, the number of recruits neither be college graduate and nor army veterans is 30
Answer:The answer is C
Step-by-step explanation:
Answer:
Step-by-step explanation:
1.
![(3,1) and\:perpendicular \:to \: y = -x+1\\(3,1) = (x,y)\\m = -1\\In\: perpendicularism ; m_2 = \frac{-1}{m_1} \\m_2 = \frac{-1}{-1} \\m_2 =1\\y = mx+c\\1 = 1(3) +c\\1=3+c\\1-3=c\\-2 =c\\Substitute \:new \:values\:into\\y =mx+c\\y = 1x -2\\y = x-2](https://tex.z-dn.net/?f=%283%2C1%29%20and%5C%3Aperpendicular%20%5C%3Ato%20%5C%3A%20y%20%3D%20-x%2B1%5C%5C%283%2C1%29%20%3D%20%28x%2Cy%29%5C%5Cm%20%3D%20-1%5C%5CIn%5C%3A%20perpendicularism%20%3B%20m_2%20%3D%20%5Cfrac%7B-1%7D%7Bm_1%7D%20%5C%5Cm_2%20%3D%20%5Cfrac%7B-1%7D%7B-1%7D%20%5C%5Cm_2%20%3D1%5C%5Cy%20%3D%20mx%2Bc%5C%5C1%20%3D%201%283%29%20%2Bc%5C%5C1%3D3%2Bc%5C%5C1-3%3Dc%5C%5C-2%20%3Dc%5C%5CSubstitute%20%5C%3Anew%20%5C%3Avalues%5C%3Ainto%5C%5Cy%20%3Dmx%2Bc%5C%5Cy%20%3D%201x%20-2%5C%5Cy%20%3D%20x-2)
2.
![(-1,7) =(x_1,y_1)\\\\5y = 4x+5\\\\Write\:in\:y=mx+c\:form\\\frac{5y}{5} = \frac{4}{5} x + \frac{5}{5} \\y = \frac{4}{5} x +1\\m = \frac{4}{5} \\\\y -y_1=m(x-x_1)\\y-7=\frac{4}{5} (x -(-1)\\y -7 = 4/5(x+1)\\y -7 = 4/5x +4/5\\\\y = \frac{4}{5} x+\frac{4}{5} +7\\\\y = \frac{4}{5} x +39/5](https://tex.z-dn.net/?f=%28-1%2C7%29%20%3D%28x_1%2Cy_1%29%5C%5C%5C%5C5y%20%3D%204x%2B5%5C%5C%5C%5CWrite%5C%3Ain%5C%3Ay%3Dmx%2Bc%5C%3Aform%5C%5C%5Cfrac%7B5y%7D%7B5%7D%20%3D%20%5Cfrac%7B4%7D%7B5%7D%20x%20%2B%20%5Cfrac%7B5%7D%7B5%7D%20%5C%5Cy%20%3D%20%5Cfrac%7B4%7D%7B5%7D%20x%20%2B1%5C%5Cm%20%3D%20%5Cfrac%7B4%7D%7B5%7D%20%5C%5C%5C%5Cy%20-y_1%3Dm%28x-x_1%29%5C%5Cy-7%3D%5Cfrac%7B4%7D%7B5%7D%20%28x%20-%28-1%29%5C%5Cy%20-7%20%3D%204%2F5%28x%2B1%29%5C%5Cy%20-7%20%3D%204%2F5x%20%2B4%2F5%5C%5C%5C%5Cy%20%3D%20%5Cfrac%7B4%7D%7B5%7D%20x%2B%5Cfrac%7B4%7D%7B5%7D%20%2B7%5C%5C%5C%5Cy%20%3D%20%5Cfrac%7B4%7D%7B5%7D%20x%20%2B39%2F5)
I would think it would be b for task 3