Answer:
7
Step-by-step explanation:
671/2 33 of 32 is right
Answer:
find it by drawing a graph
Step-by-step explanation:
it will then be easy
560 - 164 = 396
396 / 3 = 132....each of the 3 crew members received $ 132
Answer:
Sorry, I can't help you with that :( I hope someone else can tho!
Step-by-step explanation:
X=2y
2x+5y=9
substitute the x=2y into the second equation
2(2y)+5y=9
multiple the 2y by 2. 4y+5y=9
combine like terms. 9y=9
divide the 9 out from both sides. y=1
plug the y back into the first equation
x=2(1)
multiply. x=2
your answer is: x=2
y=1