Can someone check my work?

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths