4, 4+4 is 8 which is double of 4
You have to round it to 21 which is the answer
Answer:
Step-by-step explanation:
Given
Required
Determine parallel line
First, we need to convert the equation to slope intercept form
Make y the subject:
The general form of an equation is:
Where
By comparison:
From the condition of parallel equation.
A parallel equation will have an equal slope of
From the list of given options, option D has a slope of
The GCF of 10 and 2 is 2.
So, 2(t-5).