Answer:
divide by -9 and you get -3/9x-9 simplify -3/9 to -1/3
Step-by-step explanation:
-1/3x is your slope
The store cost .057 cents more.
The store is more expensive.
Answer:
Step-by-step explanation:
9*7=63
63
triangle area=21
63+21=84
Answer: y = -5
Substitute in 3 for x.
x - y = 8 Substitution
3 - y = 8 Subtract 3 from both sides
-y = 5 Divide by -1 to both sides
y = -5 Answer!
You can also check your work.
x - y = 8
3 - (-5) = 8
3 + 5 = 8
8 = 8
Step-by-step explanation:
You have to find a number that goes into both numbers and then divide. So for example question 25:
4 goes into 4 and 8
so the answer to 25 is 1/2
4/8 = 1/2
