Dana buys and sells superhero themed shirts, jeans and designer dresses. she bought two shirts for $. each and later sold them for $. each. she bought three pairs of jeans for $. each and later sold them for $. each. she bought five dresses for $. each and later sold them for $. each. use the distributive property to write a numerical expression to represent dana’s total profit.

total=t.

money=m

Step-by-step explanation:

t-2($m) + 2($m) - 3($m) + 3($m) - 5($m) + 5($m) = 2+2=4+ -3= -7+-5=12+5=17.

t(17m)

Hope its right!

b

step-by-step explanation:

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)