Answer:
y= 13/9
Step-by-step explanation:
we apply distributive property:
15(y - 4) - 2 (y - 2 )= - 5 (y+ 6)
15*y-15*4 -2*y +2*2 = -5*y -5*6
we have:
15y - 60 -2y +4 = -5y -30
13y - 56 = -5y -30
13y+5y =56 - 30
y= 26/18
so y = 13/9
1) Yes, there are many functions that have those x-intercepts with the same domain.
2) Yes, there are many functions with those x-intercpets, domain and range.
In fact, you might draw as many functions as you want that meet the specifications of both statements.
Answer:
Step-by-step explanation:
The greatest common factor of 18 and 27 is 9.
9*2=18
9*3=27
Both numbers share 
and 
, while 
, 
, and 
will be left over.
Answer: They can do 56 different combinations.
Step-by-step explanation:
form 2 equations
length=x
width=y
the equations are:
2(x+y)=82, because 82 would the the perimeter which is 2(l+w)
x=y+9
Now use substitution and you'll get y=16. Then plug in 16 and you'll get x=25. so the length is 25 and the width is 16.
Therefore the dimensions would be 25 by 16. Notice that the length, 25, is 9 greater than the width, 16. Also notice that a perimeter of a rectangle with length 25 and width 16 is 82 ( 2(25+16)=2(41) = 82))
