Answer:
No
Yes
No
Yes
Step-by-step explanation:
If you divide the top number by the bottom number that is how you get your answer
So 36 fill 4 identical cans
36 divided into 4 parts
36/4=18/2=9/1=9
answer is each can holds 9 liters of oil
Answer:
Substitute 3x - 5 for y in the second equation.
Step-by-step explanation:
Generally, to solve the system of linear equations of x and y, the first step would be trying to eliminate x (or y).
Then turn the system into the equation of only y (or x).
Next, try to solve for y (or x).
Then substitute the solved y (or x) into the original system to work out x (or y).
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3 options (1 addition, 2 subtractions) do not eliminate x or y (x and y still exist after manipulation).
=> Remaining option relating substitution would be a reasonable choice.
