Answer:
Step-by-step explanation:
(-6,-5) , ( 0,-1) , (-3 , -3) , (2 , 0 ) are solution of the inequalities.
The point that lies on the purple area and on the solid line are the solutions of the equations.
50 would be a good choice of answer
Answer:4/6
Step-by-step explanation:because we multiply the fraccion by 2
Answer:
Algae
Step-by-step explanation:
I just know this I don't know if an explanation is needed..
Answer:

Step-by-step explanation:
Assuming we want to find the equation (74,2) and (4,9)
This is an equation of a straight.
Let this equation be y=mx+b.

We substitute the slope and (4,9) to get:

We rewrite in standard form to get:
