Answer:
3
Step-by-step explanation:
The distance from one focus, to any point on the ellipse and then to the other focus = length of major axis
So, 10 + dashed line = 13
Therefore, dashed line = 13 - 10 = 3
Man let me work this out and get back with you
You add 1 to 1 to get a total. It is the sum of two things.
You Answer Should Be D. For Every X There Should Be Only One Y
An equation is formed of two equal expressions. The value of x for which the equation has a solution is 1.
<h3>What is an equation?</h3>
An equation is formed when two equal expressions are equated together with the help of an equal sign '='.
The solution for 10x+16=6x+20 is,
10x + 16 = 6x + 20
10x - 6x = 20 - 16
4x = 4
x = 1
Hence, the value of x for which the equation has a solution is 1.
Learn more about Equation:
brainly.com/question/2263981
#SPJ1