Line  mn  passes through points  m(4, 3) and  n(7, 12). if the equation of the line is written in slope-intercept form,  y  =  mx  +  b, what is the value of  b?

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?