Please help with this question as soon as possible! This is a question from a 11U Functions course. The newest strain of coron$ has been doubling in cases every three days. If there are 1250 cases
in the quarantine now, how many will there be in 3 days, 9 days, 17 days?

answer: 4 (:

step-by-step explanation:

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2