(x1,y1) and (x2,y2)
Slope = y1 - y2/x1 - x2
Slope
= 10-2 / 1-(-3)
= 8/1+3
= 8/4
= 2
The answer is m=2.
Idek tbh I have the same one
Answer:
• let's first get the percentage decrease:
![= { \rm{100\% - 25 \% }} \\ { \rm{ = 75\%}}](https://tex.z-dn.net/?f=%20%3D%20%7B%20%5Crm%7B100%5C%25%20-%2025%20%5C%25%20%7D%7D%20%5C%5C%20%7B%20%5Crm%7B%20%3D%2075%5C%25%7D%7D)
• then multiply the percentage decrease with the mass given:
![= { \tt{75\% \times 140}} \\ \\ = { \tt{ \frac{75}{100} \times 140}} \\ \\ = { \underline{ \tt{ \: \: 105 \: g \: }}}](https://tex.z-dn.net/?f=%20%3D%20%7B%20%5Ctt%7B75%5C%25%20%5Ctimes%20140%7D%7D%20%5C%5C%20%20%5C%5C%20%20%3D%20%7B%20%5Ctt%7B%20%5Cfrac%7B75%7D%7B100%7D%20%20%5Ctimes%20140%7D%7D%20%5C%5C%20%20%5C%5C%20%20%3D%20%7B%20%5Cunderline%7B%20%5Ctt%7B%20%5C%3A%20%20%5C%3A%20105%20%5C%3A%20g%20%5C%3A%20%7D%7D%7D)
Answer:
its 2 out of 9
Step-by-step explanation:
ok so if there's 2 red markers and you at them all up you get 9 meaning there's a 2 in 9 chance