(1/5)s = 5
s = 5:(1/5) = 5*5 = 25
Answer: -5 < x + 1 < 3
Step-by-step explanation:
Let x be the number.
-5 < x + 1 < 3
Answer: Your answer is 0 (F.O.I.L) first. outer. inner. last. Or you could use what my teacher calls the magic box
Step-by-step explanation:
So for the boxes you multiply for example the top left box you multiply the 9 above it and the 9 to the left or like the top right box you multiply the -9 above it and the 9 on the outside of the box to the left
Answer: a
Step-by-step explanation:
did the test
Answer:
A.
Step-by-step explanation:
First up, chill a bit xd
So hot dog = x
Drink = y
2 hot dogs = 2x
2 drinks = 2y
2x + 2y = 4.75
3 hot dogs = 3x
1 drink = y
3x + y = 7.75