8 albums have at least 11 songs
Answer:
y=-4x+b
Step-by-step explanation:
The way u write it is y=mx+b
Answer:
9n -10
Step-by-step explanation:
If n represents the number, the product of the number and 9 is 9n. That value decreased by 10 is ...
9n -10
_____
<em>Additional comment</em>
The English expression is ambiguous in that we cannot tell if the number is decreased by 10 before becoming part of the product (9(n-10)), or if the correct interpretation is the one shown above. The order of operations is used as a guide, telling us that the multiplication is done before the subtraction since there is no indication of grouping.
Answer:
(7,2)
Step-by-step explanation:
If you compare (4,1) to (x,y)
You should see that in place of x you have 4
and in place of y you have 1
so just plug them in
(4+3,1+1)
(7,2)
Answer:
no solutions
Step-by-step explanation:
y = –10x + 5
y = -10x – 9/7
They are both equal to y so set them equal to each other
–10x + 5 = -10x – 9/7
Add 10x to each side
–10x + 5 +10x= -10x – 9/7+10x
5 = -9/7
This is never true so there are no solutions