C doesn’t belong because it has rounded edges. all the other options have vertices
First, we need to get the variable by it self.
-2x+6=20
-6=-6
-2x=14
Next, since the operation is multiplication, we need to divided both sides by -2.
X=-7
Answer:
Divide by 7 on both sides
Step-by-step explanation:
7x = 28
To get the variable (x), alone we must divide by 7 on both sides
Value of x: x = 4
Hope this helps :)
Step-by-step explanation:
infinite solution, no solution, one solution , infinite
Answer:
<h2>3</h2>
Step-by-step explanation:
given the expression (3³)² = n⁶, we are to find the value of n.
To do that we will apply one of the laws of indices shown

Applying the law to the question
(3³)² = n⁶


<em>Since the power of both values at both sides are equal, they will cancel out to give;</em>

<em>Hence the value of n is 3</em>
<em></em>
<em></em>