Question

Solving Equations by Dividing 2) 9x= -135 Solve for x. 0 -144 O 126 O 15 0 -15​

Answer 1

X = 15
Explanation:
9x = -135
Divide by 9 on both sides
X = -15
It is -15 since 135 is negative

Answer 2

$\huge\text{Hey there!}$

$\huge\boxed{\mathsf{9x = -135}}$

$\huge\boxed{\text{DIVIDE 9 to BOTH SIDES}}$

$\huge\boxed{\mathsf{\dfrac{9x}{9}= \dfrac{-135}{9}}}$

$\huge\boxed{\mathsf{\bullet \ CANCEL: \dfrac{9}{9}\ because\ it \ gives\ you\ 1}}$

$\huge\boxed{\bullet\ \mathsf{KEEP: \dfrac{-135}{9}\ because\ it\ helps\ solve \ for}}\\\huge\boxed{\mathsf{the\ x-value}}$

$\huge\boxed{\mathsf{x = \dfrac{-135}{9}}}\\\\\huge\boxed{\mathsf{\dfrac{-135}{9}= x}}}$

$\huge\boxed{Simplify \ it\uparrow}$

$\huge\boxed{\mathsf{x = \bf -15}}$

$\huge\boxed{\textsf{Therefore, your answer is: Option D. -15 }}\huge\checkmark$

$\huge\text{Good luck on your assignment \& enjoy your day!}$

~$\huge\boxed{\frak{Amphitrite1040:)}}$