NEED HELP PLEASE SOLVE. due in 20 mins!

Question 101 points)which equation in slope-intercept form represents the line that passes through (5, 1) and(-4,7)

Match each function with its rate of growth or decay

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap