Answer all parts of the problem. Show work and/or explain as asked. Alan, Selena, and Tiki simplify the expression 5 – 2(x + 2). The results
are shown.
Alan: 9 - 2x
Selena: 1 - 2x
Tiki: 3x + 6
Who is correct? Justify your answer by showing the work. Then
explain the errors of the other students.

Brainliest ! which of the coordinates are not of th vertices of the feasible region for the system of inequalities y≤4,,x≤5,x+y> 6 a(2,4) b(0,6) c(5,4) d(5,1)

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Sera sells t-shirts at the beach. she believes the price of a t-shirt and the number of t-shirts sold are related. she has been experimenting with different prices for the t-shirts. she has collected a data set with five pairs of data; each consists of the price of a t-shirt and the number of shirts sold. the independent variable, which will go on the x-axis, is . the dependent variable, which will go on the y-axis, is the