If 4 classrooms can seat 188 students how many classrooms would be needed to seat 517 students?
2 answers:
You might be interested in
<em><u>HOPE</u></em><em><u> </u></em><em><u>T</u></em><em><u>H</u></em><em><u>I</u></em><em><u>S</u></em><em><u> </u></em><em><u>WILL</u></em><em><u> </u></em><em><u>HELP</u></em><em><u> </u></em><em><u>U</u></em><em><u>!</u></em><em><u>!</u></em><em><u>!</u></em>
<em><u>If</u></em><em><u> </u></em><em><u>m</u></em><em><u>y</u></em><em><u> </u></em><em><u>ans</u></em><em><u> </u></em><em><u>was</u></em><em><u> </u></em><em><u>helpful</u></em><em><u>,</u></em><em><u> </u></em><em><u>u</u></em><em><u> </u></em><em><u>can</u></em><em><u> </u></em><em><u>start</u></em><em><u> </u></em><em><u>following</u></em><em><u> </u></em><em><u>me</u></em><em><u> </u></em><em><u>on</u></em><em><u> </u></em><em><u>brainl</u></em><em><u>y</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>#</u></em><em><u>#</u></em><em><u>#</u></em>
The line g(x) has slope ...
(change in y)/(change in x) = (-18 -(-20))/(1 - 0) = 2
so can be written in slope-intercept form as
g(x) = 2x -20
The x-intercept of this line is at x=10.
0 = 2x -20 . . . . the x-intercept is where g(x) = 0
20 = 2x
10 = x
The circle also intersects the x-axis at x=10, so that will be one point that is shared by the circle and g(x). A graph shows there is also another point of intersection, (6, -8).
Yes, the linear function g(x) will intersect the circle at 2 points with positive x-coordinates.
(change in y)/(change in x) = (-18 -(-20))/(1 - 0) = 2
so can be written in slope-intercept form as
g(x) = 2x -20
The x-intercept of this line is at x=10.
0 = 2x -20 . . . . the x-intercept is where g(x) = 0
20 = 2x
10 = x
The circle also intersects the x-axis at x=10, so that will be one point that is shared by the circle and g(x). A graph shows there is also another point of intersection, (6, -8).
Yes, the linear function g(x) will intersect the circle at 2 points with positive x-coordinates.