What is the linear function equation represented by the graph?

y = (-1/2)x + 1 which is the same as y = -0.5x + 1

We'll use y = mx+b with m as the slope and b as the y intercept

The slope is m = -1/2 = -0.5 because we go down 1 each time we move to the right 2 units. We have rise = -1, run = 2, so slope = rise/run = -1/2 = -0.5.

The y intercept is where the line crosses the y axis, so b = 1

Use m = -1/2 and b = 1 to go from y = mx+b to y = (-1/2)x+1

answer: 457.14

step-by-step explanation:

205 - 45 = 160

160 / .35 = 457.142857