Question

Solve equation graphically x minus y less than equal to 1 x + 2y less than equal to 8 2 x + y greater than equal to 2 x greater than equal to zero

Answer 1

Answer:

Step-by-step explanation:

Example 1

We want to graph 4x+8y\leq -244x+8y≤−244, x, plus, 8, y, is less than or equal to, minus, 24.

So, we put it in slope-intercept form:

\begin{aligned}4x+8y&\leq -24\\\\ 8y&\leq -4x-24\\\\ y&\leq-\dfrac{4}{8}x-3\\\\ y&\leq-\dfrac{1}{2}x-3 \end{aligned}  

4x+8y

8y

y

y

​    

≤−24

≤−4x−24

≤−  

8

4

​  x−3

≤−  

2

1

​  x−3

​