Answer:
14
Step-by-step explanation:
In point-slope form, the equation with slope -7 through point (3, 0) can be written ...
y = -7(x -3) +0
y = -7x +21 . . . . . eliminate parentheses
Here, we can see m=-7 and b=21, so ...
m+b = -7+21 = 14
A ≈ 473.63
Step-by-step explanation: To find the surface area for a pyramid, we can use this formula:
Solution:
Let me know if you have any questions.
~ Lily, from Brainly.
This is B the additive imverse
This can be done with simple concept of PERMUTATIONS AND COMBINATIONS.
The number can arrange themselves repeatedly to form different numbers. The possible number of ways they can do so is 3×2×1=6
3
×
2
×
1
=
6
ways.
ALTER,
You can arrange these number in 3!
3
!
ways, which finally produces the same result i.e 3!=3×2×1=6
3
!
=
3
×
2
×
1
=
6
ways.
Answer:x + 3y = 5
3y = -x + 5
y = -(1/3)x + 5/3
slope = -1/3 Parallel lines have the same slope.
Now, you have a point and a slope, so use the Point-Slope form of the equation of a line.
y - y1 = m(x - x1)
y - 4 = (-1/3)(x + 2)
y - 4 = (-1/3)x - 2/3
y = (-1/3)x + 3 1/3 Slope-intercept Form
(1/3)x + y = 10/3 Multiply both sides by 3.
x + 3y = 10 Standard form
Hope this helps and don't yell at me in the comments if I am wrong
plz mark me brainliest if I am correct