Question

What's the equation of this line ?

Answer 1

Y = -3x + 7

good luck!

Answer 2

Y = -3x + 7

The 7 is where the graph touches the y-axis (so when x = 0); in this case, it crosses (0 , 7). The value next to 'x', or the coefficient, is the slope of the line. The slope is the change in y for a certain n change in x. It's -3 in this graph.