(8) =b
explaintion is : 3 seven times is 21
The answer is D.<span>Subtract 9 from both sides, because 9 is positive, so you need to subtract.</span>
Answer:
The answer is A. Your reflecting ABCD over the y axis. ( Your y coordinate will stay the same but then your x coordinate will become the exact opposite. When you reflect over the x axis ( the x coordinate will stay the same but then your y coordinate will become the opposite.)
Answer:
The number of soda battles the machine can make per minute is 40
Step-by-step explanation:
What we simply want to do here is to use the two marked points to get the number of soda bottles made per minute
Mathematically, what we have to do here is to
use the two point slope equation
we have this as;
m = (y2-y1)/(x2-x1)
(x1,y1) = (3,120
(x2,y2) = (5,200)
m = (200-120)/(5-3) = 80/2 = 40
Answer:
3(x-1)+5(y-0.5)
Step-by-step explanation:
We dont know what the hot dog is worth and what the can of pop is worth, so lets say that a hot dog is x and 1 can of pop is y. the special was that the hot dogs were $1 of and the cans of pop were $0.50($0.5) off, so 1 hot dog is x-1 and 1 can of pop is y-0.5 Truman bought 3 hot dogs and 5 cans of pop, so the new equation would be 3*(x-1)+5(y-0.5)