Rewrite system as a single equation in n, by assuming that n3 = 0 and subtracting the remaining equations to get an equation for n′ = (n2 − n1)′.

n′ =(W+G)n

where W= \begin{bmatrix} -Wp&0&Wp\\ 0& 0& 0\\ Wp& 0 & -Wp \end{bmatrix} and G=\begin{bmatrix} 0 &r21 &r31 \\ 0&-r21&r32 \\ 0&0 &-r32-r31 \end{bmatrix}

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

What are the domain and range of the function f(x)=2^x+1

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?