The obvious answer is 6. If three of the lengths are 6, and there are four total sides, then you would need 6 to complete the shape, as it is a square, and a square is a type of trapezoid.
0.7 is the answer. Hope this helps
Answer:
the correct answer is b
Step-by-step explanation:
Answer:
A point is at negative 0.5 and a bold line starts at negative 0.5 and is pointing to the left.
The number line in Option C.
Step-by-step explanation:
We are given an inequality.

We have to find the number line that shows the solution for the given inequality.
If we solve the given inequality,

is the required solution of the given inequality.
Thus, if we want to plot or show this solution on a number line, then we need to we need to mark the point -0.5 and all the numbers less than -0.5
A point is at negative 0.5 and a bold line starts at negative 0.5 and is pointing to the left.
This s represented in Option C.
Answer:
y = -9 / 7x + 109 / 7
Step-by-step explanation:
To find the equation of any line, you must find the slope and y-intercept (when writing in slope-intercept form). In this case, we can find both of these values by using the two coordinate pairs that are given:
Slope - the change in y over the change in x
- 9 / -7 = -9 / 7
- slope = -9 / 7
- y-intercept - when x = 0
Right now, since we have the slope, we know the equation will look like this: y = -9 / 7x + b, b is what we are trying to find, the y-intercept. To find b, we can substitute a given coordinate pair that we know will fit this line and then solve:
- 13 = -9 / 7 x 2 + b
- 13 = -18 / 7 + b
- 91 / 7 + 18 / 7 = b
- 109 / 7 = b
After finding both the slope and y-intercept, we can now combine them together to form the equation of the line:
y = -9 / 7x + 109 / 7
Hope this helps!!