Its true you are doing it to both side. If you only one side, then the inequality would not be true. Subtract is like adding the negative . number, so you still would have to do it to both side of the inequality so the inequality is true,
The right answer for the question that is being asked and shown above is that: "C.− 5 over 7 comma text end text 2 over 9 comma text end text 3 over 5." Arrange these numbers from least to greatest: 3 over 5 comma space − 5 over 7 comma space 2 over 9.
The equation of the graph is C.
Hey there!
We know that Danielle earns $10 per hour, so muliply that by 3 and get 30.
Because Danielle works an extra half an hour, divide 10 by 2 and get 5.
Danielle earns $35 in 3 hours and a half.
Hope this helps! Please mark me as brainliest!
Have a wonderful day :)