Answer:
The slope is y= 1/1 - 2
Step-by-step explanation:
If you look at the graph, you will see that the points of the line go up one step and over one step each time. Then, the y-intercept is at -2. (This is where the line intersects the y-axis)
Set up a proportion
90/x = 60/100
60x = 9000
x = 150
if you're wondering why I used 60 instead of 40 in the proportion it is because $90 is 60% of the original price, not 40%
hope this helps!
The answer is the first options: y=-2
hope this helps
Answer:
14
-25/1
Step-by-step explanation:
