2x + 4y ≤ 8. Graph the inequality below
Also how do you solve and know what to graph like could some one explain how to solve it in steps for me please? I would be very thankful!

look a the sides they are perpendicular

question

what is the value of the third quartile of the data set represented by this box plot? a. 19 b. 21 c. 26 d. 29

answer

c

ome people is not even worth it to even try it in the air.

step-by-step explanation:

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.