Question 841011
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Hi,
how to graph:
 7x + 10y = 70 
solve for y
 y = -.7x + 7
Determine a couple of Points Using 2 x-values:
 x = 10 &#8658; y = 0     P(10,0)
 x = 5 &#8658;  y = 6.5   P(5,3.5)
Plot Points, connect with Line
{{{drawing(300,300,   -10,12,-10,12,  
 grid(1),
circle(10, 0,0.4),
circle(5, 3.5,0.4),
graph( 300, 300, -10,12,-10,12,0,-.7x+7))}}}