X=4. If k is the midpoint then JK is equal to KL. Since JK is 7 then KL is also 7 meaning JK is 14. JK is represented by the expression 4x-2 so you just set that expression equal to 14 and solve for x. Hope this helped!
Answer:
It has two terms.
Step-by-step explanation:
D is the answer because all you have to do is solve
The simplification for this equation would be, 4x^2 y^26
