Question

Give an example of a point that belongs to the solution set of 3x ≤ -7y

Answer 1

For this case we have the following inequality:

$3x \leq-7y$

We must indicate a point that is a solution to the inequality, that is, the inequality must be met when replacing the point.

For example, we have the following point:

$(x, y) :( 2, -3)$

We replace:

$3 (2) \leq-7 (-3)\\6 \leq21$

Is fulfilled!

Answer:

$(x, y) :( 2, -3)$

Answer 2

Answer:

(1,-1)

Step-by-step explanation:

insert the point 3(-1)<-7(-1)

the points satisfy the equation

-3<7