Answer:
Step-by-step explanation:
An article is bought for Rs200 & sold for Rs250,what is the profit percentage.
2 answers:
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Answer:
y=8x+5
Step-by-step explanation:
Please see attached picture for full solution.
I assume that you are trying to find for the equation of the line.
First, substitute the value of the slope given into m in the equation.
Then substitute the coordinates into x and y to find the y-intercept.
Y=2x+6
gradient is found from the formula,
y intercept is found by subbing the values of (-1,4) into the equation y=2x+c
gradient is found from the formula,
y intercept is found by subbing the values of (-1,4) into the equation y=2x+c