In the week that ended on January 4, there were 24 cases of flu reported in a city's hospital. In the 5 weeks that followed, the number of new cases
reported each week had grown exponentially and can be modeled by this
graph.
140
120
100
80
flu cases reported
60
40
(1,36)
20
(0,24)
O
1
2
3
4
5
weeks since January 4
If the trend continued, would the number of cases reported be greater than
300 after 5 weeks? Explain or show how you know.

Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42