They are both correct! Michael's equation is just a distributed version of Laurie's equation. Laurie's equation is solved like this: First distribute to get
2x + 1.2 + 0.8 + 0.7, then add the numbers together to get 2x + 2.7.
Michael's equation also starts with distributing to get 2x + 1.2 + 0.8 + 0.7 and adding the numbers together to get the same answer: 2x + 2.7. Hope this helps!
Answer:
x < - 10
Step-by-step explanation:
Given
5 - 3x > 35 ( subtract 5 from both sides )
- 3x > 30
Divide both sides by - 3, reversing the symbol as a result of dividing by a negative quantity.
x < - 10 Or - 10 > x
58 the 5 is 50 and the 8 is just 8 . the 5 is in the 50s place and the 8 is in the ones place
A^2 + 9 = 36 now solve subtract 9 from both sides to get a^2 = 27 then find the square root of 27 and that should be your answer so like 5.196 something
