Write an equation in slope-intercept for for each line

1) slope = -2, y-intercept = 5

2) slope = 4, y-intercept = 0

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january. what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed. use 3.14 for π .

Construct and interpret a scatter plot of the data collected by a travel agency. if a relationship exists, make a conjecture about the number of visitors in month 12