Answer:
10
Step-by-step explanation:
10 is the greatest common factor of 20 and 30
Not exactly sure but I think it's false hope this helps
Answer:
Linear function= in a linear function a graph must have both the linear equation [straight lines] and an equation [x-yalue and y-value]
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Linear equation= produce strainght lines when you graph it out
Answer:
Very similar to solving an equation.
Step-by-step explanation:
You have to use the properties of equality to "undo" each number and isolate the letter to one side.
How ever, if you are multiplying or dividing by a negative number, then the inequality must be reversed.
(This picture from onlinemathlearning.com might help if you're still confused.)