Write an equation of a line with the given slope and y-intercept. m=1/4 b=-3/4

The mean temperature for the first 4 days in january was 7°c. the mean temperature for the first 5 days in january was 5°c. what was the temperature on the 5th day?

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

What number should be added to both sides of the equation to complete this square? x^2-10x=7