1=-8 l
4=100 l
7=? l
llllllllllllllllllllll
Answer:
44x,
Step-by-step explanation:
you can expand the brackets which equals 18x + 24 (or subtract 24 if the expression is 6(3x-4)) at the end of the equation you will add 2 which would give you 44x
Answer:
a+7
Step-by-step explanation:
2 + 5 = 7
7+a or a+7
The correct is:
![[(-9,3),\:(-5,1),\:(7,-5),\:(4,3)]](https://tex.z-dn.net/?f=%5B%28-9%2C3%29%2C%5C%3A%28-5%2C1%29%2C%5C%3A%287%2C-5%29%2C%5C%3A%284%2C3%29%5D)
The definition of a function is that for every value of 
we get one from 
.
In the first appears 
y 
, it is not a function, since it does not meet the definition given above, there can only be one value for x, if there are 
or more, called relation.
In 2 repeat: 
and 
In 3 repeat: 
and 
Solve 45-30.15 in order to get 14.85
