In a Residential Society, Rain water is stored in underground
water tank. The water is stored at the rate of 30 cubic cm per
second. If water stored is y cubic cm in x second, write a linear
equation in two variables. Draw its graph
From the graph read the following:
(1) Total water stored in 3 seconds.
(2) In how many seconds water stored is 120 cm?
Answers
Given : Rain water is stored in underground water tank , The water is stored at the rate of 30 cubic cm per second.
To Find : a linear equation in two variables
Draw its graph
Total water stored in 3 seconds.
In how many seconds water stored is 120 cm
Solution:
water stored is y cubic cm
Time x second
Rate = 30 cubic cm per second.
=> y = 30x
Graph is attached
Total water stored in 3 seconds.
=> y = 30(3) = 90 cubic cm
water stored is 120 cubic cm
=> 120 = 30x
=> x = 4
in 4 seconds water stored is 120 cubic cm
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In a Residential Society, Rain water is stored in underground
In a Residential Society, Rain water is stored in undergroundwater tank. The water is stored at the rate of 30 cubic cm per
In a Residential Society, Rain water is stored in undergroundwater tank. The water is stored at the rate of 30 cubic cm persecond. If water stored is y cubic cm in x second, write a linear
In a Residential Society, Rain water is stored in undergroundwater tank. The water is stored at the rate of 30 cubic cm persecond. If water stored is y cubic cm in x second, write a linearequation in two variables. Draw its graph
In a Residential Society, Rain water is stored in undergroundwater tank. The water is stored at the rate of 30 cubic cm persecond. If water stored is y cubic cm in x second, write a linearequation in two variables. Draw its graphFrom the graph read the following:
In a Residential Society, Rain water is stored in undergroundwater tank. The water is stored at the rate of 30 cubic cm persecond. If water stored is y cubic cm in x second, write a linearequation in two variables. Draw its graphFrom the graph read the following:(1) Total water stored in 3 seconds.
In a Residential Society, Rain water is stored in undergroundwater tank. The water is stored at the rate of 30 cubic cm persecond. If water stored is y cubic cm in x second, write a linearequation in two variables. Draw its graphFrom the graph read the following:(1) Total water stored in 3 seconds.(2) In how many seconds water stored is 120 cm?
