Aswimming pool is being drained. the number of gallons of water in the pool changes with time t according to the equation g = -4t + 100. which equation correctly solves the given equation for t? a) t = 4g - 100 b) t = -4g + 100 c) t = 100 - g 4 d) t = g - 100 4

C

G= - 4t + 100 ( add 4t to both sides )

G + 4t = 100 ( subtract G from both sides )

4t = 100 - G ( divide both sides by 4 )

t =

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.