Question

please help ill give brainliest

Answer 1

Answer: Second, third, fifth and sixth options are correct.

Step-by-step explanation:

Since we have given that

$\frac{3}{4}+m=\frac{-7}{4}$

Now, we will solve it for the value of m :

$\frac{3}{4}+m=\frac{-7}{4}\\\\m=\frac{-7}{4}-\frac{3}{4}\\\\m=\frac{-7-3}{4}\\\\m=\frac{-10}{4}$

Hence, the value of m is

$\frac{-10}{4}$

and we can also apply m=$\frac{-5}{2}$

if $\frac{-5}{4}+m=\frac{-15}{4}\\\\m=\frac{-15}{4}+\frac{5}{4}\\\\m=\frac{-10}{4}\\\\m=\frac{-5}{2}$

And

$m+2=-0.5\\\\m=-0.5-2\\\\m=-2.5\\\\m=\frac{-5}{2}$

Therefore, Second, third, fifth and sixth options are correct.