Applying the Triangle Inequality Theorem In triangle ABC, AB measures 25 cm and AC measures 35 cm.
The inequality
centimeters.
represents the possible third side length of the triangle, s, in
The inequality
in centimeters
represents the possible values for the perimeter, p, of the triangle,

3× __ -2=15 7 2× __+1=7 5 7× =22 15 5× __+10=2 8 × __+4=20 6 × =10 3 × __+2=8 6 × __+8=8 9 × __+7=20 6

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

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.