Answer:
30
Step-by-step explanation:
It is an equalateral triangle
The required equation of the line is y = -1/2x
<h3>Equation of a line</h3>
The standard equation of a line is expressed as y = mx + b
- where:
- m is the slope
- b is the y intercept
Given the coordinate points (0,0) and (4, -2)
Slope = -2/4 = -1/2
The intercept is 0 since the line pass through the origin
Hence the required equation of the line is y = -1/2x
Learn more on equation of a line here: brainly.com/question/13763238
You would need to know the length of two sides either a2, b2, c2. you would also need to know what sides you are solving for, either one of the legs or hypotenuse. hope this helps, if you know how to solve a Pythagorean theorem problem this should be easy to answer
Associative property of mulipication, the ability to move parenthasees with mltipication or additon
Answer: x
=
−
30 7
Decimal Form :
x
=
−
4.
¯¯¯¯¯¯¯¯¯¯¯¯
285714
Mixed Number Form :
x
=
−
4
2
7
Step-by-step explanation:
