Answer:
Step-by-step explanation:
If y varies directly with x, it is:
Constant is -2, it means k= -2
Ans: Option1, 4 and 5 are more appropriate ans to the expression given.
Step-by-step explanation:
my answer is in the image above
The answer for the exercise shown above is the second option, the option B, which is: B. In step 3, the addition property of equality was applied incorrectly.
The explanation is:
To solve this problem you must apply the proccedure shown below:. You have the followinwg equation:
<span>
4(m-3)+5(m+2)=m+9
Let's review the steps:
4m-12+5m+10=m+9 (step 1)
9m-2=m+9 (step 2)
8m =7 (step 3) (There is a mistake, because: 9m-m=9+2</span>⇒8m=11)
<span> m=11/8 This should be the step 4</span>
I think answer should be 8 please give me brainlest let me know if it’s correct or not okay thanks bye