Answer:
Expand ![-3(9-x): -27 + 3x](https://tex.z-dn.net/?f=-3%289-x%29%3A%20-27%20%2B%203x)
Step-by-step explanation:
![-3(9-x)](https://tex.z-dn.net/?f=-3%289-x%29)
Apply the distributive law: ![a(b-c)=ab-ac](https://tex.z-dn.net/?f=a%28b-c%29%3Dab-ac)
![a = -3, b=9, c=x](https://tex.z-dn.net/?f=a%20%3D%20-3%2C%20b%3D9%2C%20c%3Dx)
![=-3*9-(-3)x](https://tex.z-dn.net/?f=%3D-3%2A9-%28-3%29x)
Apply minus - plus rules:
![-(-a)=a](https://tex.z-dn.net/?f=-%28-a%29%3Da)
![= -3*9+3x](https://tex.z-dn.net/?f=%3D%20-3%2A9%2B3x)
Multiply the numbers: ![3 * 9 = 27](https://tex.z-dn.net/?f=3%20%2A%209%20%3D%2027)
![=-27+3x](https://tex.z-dn.net/?f=%3D-27%2B3x)
Hope this helps! If so, may I get Brainliest and a Thanks?
Thank you, have a good one! =)
The distance of the point <span>(8, 3.25) </span>to the x-axis (the horizontal line) is 3.25.
incorrect - A.) is 4.75 away from the x-axis
This one is correct - B.) is 3.25 away from the x-axis
incorrect - C.) is 7 away from the x-axis
incorrect - D.) Actually one of the above answers it correct
Hope this helps
Multiply everything by 4 so you get rid of the fraction