Aremote-control airplane descends at a rate of four feet per second. after six seconds it is 116 feet above the ground. write the equation in point-slope form that models the situation. then find the height of the plane after eight seconds. y – 116 = - 4(x – 6) 108 feet y – 6 = - 4(x – 116) 438 feet y – 4 = 116(x – 6) 236 feet y – 116 = - 6(x – 4) 92 feet

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

Give all possible names for the line shown.calculation tip: lines can be written with either point first.