Answer:
$11 and $16
Step-by-step explanation:
let x be the cost of a student ticket then an adult ticket is x + 5 , then
3x + 7(x + 5) = 145 , that is
3x + 7x + 35 = 145
10x + 35 = 145 ( subtract 35 from both sides )
10x = 110 ( divide both sides by 10 )
x = 11
Student ticket costs $11 and adult ticket = x + 5 = 11 + 5 = $16
Answer:
it is none of my business ~(つˆДˆ)つ。☆~(つˆДˆ)つ。☆(っ.❛ ᴗ ❛.)っ(っ.❛ ᴗ ❛.)っ(っ.❛ ᴗ ❛.)っ
3,4,5 can make a triangle
3,7,10 cannot make a triangle
6.2, 7.9, 12.5 can make a triangle
2,8,9 can make a triangle
10,20,50 cannot make a triangle
Y-intercept, it can be described as y-intercept form, or another way of writing it in mathematical form is y=mx+b, this can be used to draw polygons, find ortho-centers (very difficult), etc. m is the rise/run, rise over run, or 1/2. The rise and the run is the rate of change. b is the starting point or slope where it starts at, that is most of it!