Y = 4x - 19...slope here is 4...parallel lines will have the same slope
y = mx + b
slope(m) = 4
(0,7)...x = 0 and y = 7
now sub
7 = 4(0) + b
7 = b
so ur equation is : y = 4x + 7
Answer:
1.9 ton
Step-by-step explanation:
Recall that 1 ton = 2000 lb.
Therefore, the number of tons in 3710 lb is:
3710 lb 1 ton
-------------- * ------------- = 1.9 ton (this is to the nearest tenth of a ton)
1 2000 lb
The volume of a rectangular prism (in this case, the pool) is found by multiplying the values of the length, the height, and the width together.
44 * 9 * 8 = 3168
The volume of the pool is 3,168

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Hope that helped! =)