A bag contains white marbles and red marbles, 126 in total. The number of white marbles is 6 more than 5 times the number of red
1 answer:
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Step-by-step explanation:
Exponential function is given by general form
Where a and b are constants.
say a=1 and b=2 then we can write function as :
or
To graph this or any exponential function, we just need to find some points then join them by a curved line.
Like plug x=0, 1, 2,... into above function and find points:
plug x=1
Hence point is (1,2)
Find more points similarly then graph them to get the graph as shown below:
Answer:
Subtract 2 from both sides:
Multiply 4 to both sides: