Respuesta :

jg71
we determine the accuracy of a graph by it's slope and coordinates

the graph shown in the image appears to be accurate and agree with the condition
tramserran

slope represents rate.  The fee she charged before was $6/hr so the slope (aka rate) for that line is 6.  y = 6x   line should go through coordinates (0, 0) and (1, 6)

The new fee is $8/hr so the new slope (aka rate) is 8.  y = 8x  line should go through coordinates (0, 0) and (1, 8)