subtracting 4.2x, subtracting 7.2, dividing by –12.5, x < 0.128.
Solution:
Given inequality:
4.2 x + 5.6 < 7.2 – 8.3 x
To solve this inequality:
Step 1:
Isolate the constant term on the left side of the inequality by subtracting 4.2x from both sides of the inequality.
4.2 x + 5.6 – 4.2 x < 7.2 – 8.3 x – 4.2 x
5.6 < 7.2 – 12.5 x
Step 2:
Isolate the variable term on the right side of the inequality by subtracting 7.2 from both sides of the inequality.
5.6 – 7.2 < 7.2 – 12.5 x – 7.2
–1.6 < – 12.5 x
Step 3:
Create a variable coefficient of 1 by dividing by –12.5 on both sides of the inequality.
![$\frac{-1.6}{-12.5}](https://tex.z-dn.net/?f=%24%5Cfrac%7B-1.6%7D%7B-12.5%7D%20%3C%5Cfrac%7B-12.5%7D%7B-12.5%7Dx)
0.128 > x
Step 4:
The solution set is x < 0.128.
My suggestion is to look on google, there are plenty of answers and I think it will explain better than me.
Answer:
20 oranges
20/35
Step-by-step explanation:
if the ratio is 4:3 (oranges to apples) and there are 35 pieces of fruit, then to find the amount of oranges and apples, you would add the 2 values (3+4)= 7.. and 35÷7 = 5.. so 4 x 5 = 20 (oranges) and 3 x 5 = 15 (apples) you can check because the ratio is still 4:3, and 20+15=35.
Answer: the answer is 0.078, 0. 708, 0.78, 0.87
Answer:
I think it’s 6
Step-by-step explanation:
On a graph the x comes first in an equation so x=1
Y=-1+7 is 6
Hope this helps☺️