contestada

If the relationship is proportional, what is the missing value from the table?
х
-3
-12
-30
у
-1
?
-10
Save and Exit
Next
Submit
Mark this and return

Respuesta :

Answer:

-4

Step-by-step explanation:

Ok so you get two sets of proportional pairs: -3 and -1 , and -30 and -10.

The relationship between these is that the first term is 3 times the second. So you divide the first term by 3 to get the second.

So you divide -12 by 3 to get -4.

Hope this helps!

Otras preguntas