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Mathematics 7 Online
OpenStudy (help_people):

Help please

OpenStudy (anonymous):

what do you need help with

OpenStudy (help_people):

Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x + 2 intersect are the solutions of the equation 4x = 2x + 2. (4 points) Part B: Make tables to find the solution to 4x = 2x + 2. Take the integer values of x between -3 and 3. (4 points) Part C: How can you solve the equation 4x = 2x + 2 graphically? (2 points)

OpenStudy (help_people):

Please break it down in parts

OpenStudy (sparrow2):

in a i'm not sure what to say because it's obvious but i will try. the solution of 4x=2x+2 is some kind if x which makes 4x and 2x+2 equal.from the point of graphs when 4x and 2x+2 function intersects this means thath we have got some kind of x which makes 4x and 2x+2 equal(as first).so we got the same x from equation and graphicaly when they intersect

OpenStudy (sparrow2):

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