C. y=4 through isolating of the variable
Answer:
2 if you want to answer that you need to show the whole entire problem not just one part of it and we can't get into this or a lot of other math apps you can so
Answer)
It has 4 solutions
Answer: The sum of rational and irrational number is always irrational...
<u><em>Answer:</em></u>
slope =
<u><em>Explanation:</em></u>
<u>The general form of the linear line is:</u>
y = mx + c
where:
m is the slope
c is the y-intercept
<u>The given equation is:</u>
7x + 4y = 20
<u>We will start by putting the equation in the general form:</u>
7x + 4y = 20
4y = -7x + 20
y =
<u>Now, comparing our equation with the general form, we would find that:</u>
m = slope =
c = y-intercept = 5
Hope this helps :)