Answer:
The answers would be:
7) y=-0.5x+2
8) y=-0.5x+2
9) y=0.6x-2
10) y=6x-4
Step-by-step explanation:
Answer:
The equation of line shown in the graph is 
Step-by-step explanation:
We need to find equation of the line shown in graph.
The equation of line will be in slope-intercept form
where m is slope and b is y-intercept.
We need to find slope and y-intercept.
Finding y-intercept
Looking at the graph, we can find y-intercept when x =0, the value of y is known as y-intercept.
So, when x =0, y=-1
So, y-intercept is -1
Finding Slope
Now, for finding slope, consider 2 points on graph
(0,-1) and (-2,0)
Slope can be found using formula: 
We have 
Putting values and finding slope:

So, slope is 
Equation of line
Now, equation of line having slope
and y-intercept b = -1 is

So, equation of line shown in the graph is 
Answer:
I'm assuming that the cube is labelled 1-6. There are 6 * 6 * 6 = 216 total outcomes. There are 3 evens and 3 odds so there are 3 * 3 * 3 = 27 successful outcomes. Probability will be 27 / 216 = 1 / 8.
50% of 40 is 20, and 40% of 50 is 20, neither one is greater, they're equal
Answer:
30ft
Step-by-step explanation:
Don't worry I just know