Answer:
Step-by-step explanation:
No solutions....means the lines are parallel...means ur 2 equations have to have the same slope but different y intercepts
y = 2x + 4 and y = 2x + 3
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Infinite solutions...means u have the same line
y = 2x + 4 and 2y = 4x + 8....notice how if u reduce the 2nd one by dividing everything by 2 u get y = 2x + 4...same line
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1 solution....means ur equations will have different slopes and different y intercepts.
y = 2x + 4 and y = 4x + 2
now, u can pick which one u want :)
8:24
4:12
100:300
All you have to do is multiply both sides by the same number to get an equivalent ratio.
Answer:
Step-by-step explanation:
The master chief has three and a half cookies i.e. 
numbers of cookies.
Again the arbiter has five and three quarters of a cookie i.e. 
number of cookies.
Therefore, in total there are 
numbers of cookies.
If we divide the total number of cookies in to equal parts and distribute to then then each of them will get 
numbers of cookies. (Answer)
Answer:
12x12=144 doughnuts
Step-by-step explanation:
Answer:
b:4,5
Step-by-step explanation:
