Answer: the value of x is 15°
Step-by-step explanation:
A is 2x. B is 2(2x), so 4x. C is 3(2x) so 6x.
The sum of all the angles of a triangle is 180°
Set up the equation:
2x + 4x + 6x = 180
12x = 180°
x = 15°
Answer:
X = 10 ( finding x - intercept/zero)
Step-by-step explanation:
y = - 800x + 8000
0 = - 800x + 8000
800x = 8000
x = 10
Answer is C) 8/19
you do ((2*8)+3)/8
making it 19/8
and the reciprocal is the opposite of that answer, so 8/19
Answer:
The scale factor is 2/3.
Step-by-step explanation:
On point M, the point is (-3, 3). The x value, -3 times 2/3 = -2, and the y-value, 3 times 2/3 = 2. Same goes for the rest of the points.
The slope should be m = 2.
To find the slope you use to points and the slope formula which is (y2 - y1) / (x2 - x1).
Using two of the points you will get the slope of 2.