You have the right idea, the shading is incorrect however your lines are not. For your line y is less than or equal to x. you can check the answer by using a coordinate from the graph that is not on the line.
For example let's use the coordinate (0,1) to see if it creates a false or true statement.
1 is less than 0.
This is a false statement.
Because these coordinates are on the left of the line, and the checked statement is false, you should have instead shaded on the right of the line.
so your answers are instead between the two lines.
Answer:
y=-3x-3
Step-by-step explanation:
To get a perpendicular line you take the negative reciprocal of the slope, so in this case it would equal -3. Now use point-slope form to get your equation. Point slope form says that y-y1=m(x-x1) where m is your slope and x1 and y1 are the points that the graph passes through. So in this case x1=-3, y1=6, and m=-3. This gives you the equation y-6=-3(x+3). Distribute to y-6=-3x-9, and finally add 6 to both sides to get y=-3x-3
AZ tech made to EZ tech. In other words, a z-score.
Answer:
54
Step-by-step explanation:
Answer:
The percent increase is 20%.
Step-by-step explanation:
It's fairly simple.
Multiply 10 by (100/10) which is 10 to get 100.
Multiply 12 by 10 to get 120.
120 - 100 = 20
