Answer:
x + 5y - 25 = 0
Step-by-step explanation:
Equation of line in slope intercept form is given as:
![y = mx + b \\ \\ plug \: m = - \frac{1}{5} \: \: and \: \: b = 5 \\ \\ y = - \frac{1}{5} x + 5 \\ \\ 5y = - x + 25 \\ \\ x + 5y - 25 = 0](https://tex.z-dn.net/?f=y%20%3D%20%20mx%20%2B%20b%20%5C%5C%20%20%5C%5C%20plug%20%5C%3A%20m%20%3D%20%20%20-%20%5Cfrac%7B1%7D%7B5%7D%20%20%5C%3A%20%20%5C%3A%20and%20%5C%3A%20%20%5C%3A%20b%20%3D%205%20%5C%5C%20%20%5C%5C%20y%20%3D%20-%20%20%20%5Cfrac%7B1%7D%7B5%7D%20x%20%2B%205%20%5C%5C%20%20%5C%5C%205y%20%3D%20%20-%20x%20%2B%2025%20%5C%5C%20%20%5C%5C%20x%20%2B%205y%20-%2025%20%3D%200)
Answer:
51
Step-by-step explanation:
1-2/7 = 3/7
119 x 3/7 = 51
Answer:
Step-by-step explanation:
<u>Options:</u>
A. m∠C + m∠E = m∠A
- Correct. Exterior angle equals to sum of non-adjacent interior angles.
B. m∠D + m∠F = m∠B
- Incorrect. Exterior angles have greater value.
C. m∠B + m∠C + m∠E = 180°
- Correct. Interior angles of a triangle sum to 180°
D. m∠B + m∠C + m∠D = 180°
- Incorrect. Angles C and D sum to 180°
E. m∠A + m∠ B = m∠E + m∠F
- Correct. Both sides of equation refer to straight angle.
F
. m∠B + m∠C + m∠ E = m∠A + m∠D + m∠F
- Incorrect. Some of interior angles is not equal to sum of exterior angles.
Answer:
In this equation x = 2
Step-by-step explanation:
First, it is easiest to convert these words to numbers. That would make it
4 - <em>x </em>· 7 = -10
First subtract 4 from both sides.
4 - <em>x</em> · 7 - 4 = - 10 - 4
Then you simplify.
-<em>x ·</em> 7 = -14
Divide both sides by 7.
![\frac{-x(7)}{-7} = \frac{-14}{-7}](https://tex.z-dn.net/?f=%5Cfrac%7B-x%287%29%7D%7B-7%7D%20%3D%20%5Cfrac%7B-14%7D%7B-7%7D)
Then you simplify that fraction to 2 and thats how you get your answer.