Which of the following inequalities matches the graph?
2 answers:
Answer:
Step-by-step explanation:
In the graph we have vertical line at x=5
The vertical line is a solid line so we use <= or >= symbol
For vertical line , the slope is undefined
so the equation becomes x= 5
For inequality we look at the shading region
the left side of the vertical line is shaded , so we use <= symbol
The final inequality is
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Given:
One linear function represented by the table.
Another linear function represented by the graph.
To find:
The greater unit rate and greater y-intercept.
Solution:
Formula for slope (unit rate):
From the given table it is clear that the linear function passes through (0,5) and (5,15). The function intersect the y-axis at (0,15), so the y-intercept is 15.
So, the unit rate of first function is 2.
From the given graph it is clear that the linear function passes through (0,6) and (-4,0). The function intersect the y-axis at (0,6), so the y-intercept is 6.
So, the unit rate of first function is .
Now,
And,
Therefore, the greater unit rate of the two functions is 2. The greater y-intercept of the two functions is 15.