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anonymous
 one year ago
need help
anonymous
 one year ago
need help

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@welshfella can you help me ?

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1sorry that diagrams too small for my old eyes!!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i can make it bigger

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1yes just about one of the general form s of an equation of a straight line is y = mx + b where m = slope and b = intercept on y axis so an equation with slope 2 and yintercept 2 would be y = 2x  2

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1these 2 lines on your graph are parallel so they have the same slope If you count the squares vertically and horizontally form the same points you can find the slope

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1dw:1433104007663:dw

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1slope (m) = RISE/RUN b = y intercept

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1Look at the top point of the blue line and count the number of squares until you get to the horizontal xaxis then count squares to the left until you come to point where the blue line cuts the x axis what counts do you get ?

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1dw:1433104418815:dw

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1yep so the slope = 6/3 = 2

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1and where do the lines cut the y axis at what value of y?

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1dw:1433104647687:dw

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1not 1 and 3  they are below the 0 point

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1 on negative part of the yaxis

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1yes so the 2 equations are y = 2x  1 and y = 2x  3

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1I know they are not written in the same form as the above  which ones are they in the options?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0could you hep with this one

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1no i gotta go right now  the correct equations for the last question are the first and second on the list
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