If a bag contains 16 red 6yellow 24 blues 8 white ballons what is the part to whole ratio of yellow ballons to all ballons
1 answer:
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Answer:
Step-by-step explanation:
Since y=x+1 plug it into bottom equation as y.
Subtract 1 from both sides
Subtract 5x from both sides
Divide both sides by -4
Now x=-3 into the top equation to find y
y=-2