A school bus has 25 seats, with 5 rows of 5 seats. 15 students from the first grade and 5 students from the second grade travel
2 answers:
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Step-by-step explanation:
square root of -4 can't be out since it is a negative number.
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Answer:
Step-by-step explanation:
The slope-intercept form of an equation of a line:
<em>m</em><em> - slope</em>
<em>b</em><em> - y-intercept</em>
The formula of a slope:
We have the points (3, 12) and (5, 9).
Substitute:
Put the value of a slope and coordinates of the point (3, 12) to the equation of a line:
<em>add
to both sides</em>
Finally: