What Is the slope intersept of this equation Y-3=4(x+2)
2 answers:
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X - the number of cats
The ratio of dogs to cats is 3:5, and there are 21 dogs.
There are 35 cats in the pet store.
The ratio of dogs to cats is 3:5, and there are 21 dogs.
There are 35 cats in the pet store.
Given:
The inequality is:
To find:
The y-intercept, slope and type of line (solid or dotted).
Solution:
The slope intercept form of a line is:
...(i)
Where, m is the slope and b is the y-intercept.
We have,
The relation equation is:
...(ii)
On comparing (i) and (ii), we get
It means the slope is 5 and the y-intercept is 3.
The sign of the inequality in the given inequality is ">". It means the boundary line is not included in the solution set. So, the boundary line is a dotted line.
Therefore, the slope is 5, the y-intercept is 3 and the line is a dotted line.