G(x) = 6x + 2....the slope here is 6. A perpendicular line will have a negative reciprocal slope. To find the negative reciprocal slope, we flip the original slope and change the sign. So our perpendicular line will have a slope of -1/6. (see how I flipped 6 (or 6/1) and made it 1/6, then I changed the sign and made it -1/6)
y = mx + b
slope(m) = -1/6
(42,0)....x = 42 and y = 0
now we sub and find b, the y int
0 = -1/6(42) + b
0 = -7 + b
7 = b
so ur perpendicular equation is : y = -1/6x + 7....or f(x) = -1/6x + 7
Answer:
x = 25°
Step-by-step explanation:
3x + 2x + x + 30° = 180°
6x + 30° = 180°
6x = 150°
x =25°
=> 3x = 25 * 3 = 75°
=> 2x = 25 * 2 = 50°
=> x + 30° = 25° + 30° = 55°
2(10.7r - 9.5) = 33.8
10.7r
this means the number is times a variable.
10.7r - 9.5 = 1.2r
2 x 1.2r = 33.8, so we need to find the value of the variable for 1.2r
the variable that makes sense to me would be approx.14.085, so 1.2r x 2 = approximately 33.8 if you round 14.085 to the nearest tenth.
so I would say it is 14.1. hope I helped you :)
Answer:
1.B 2.B 3.B 4.B
Step-by-step explanation:
They are all B 0_0
Answer:
1) C
2)C
3)C
Step-by-step explanation:
in y=mx+b the
m is the slope, b is the y-intercept
y is the output, x is the input
1) The slope is -2 and y-intercept is 3
so y= -2x+3 which is C
2) Slope:6/5 and y-intercept is -4
so y= 6/5x-4 which is C
3) Slope: -1 and y-intercept is 2
You don't put 1x or -1x it's just x.
so y= -x+2 which is A
Hope this helps:)
