Answer:
y = -x/6 + 17
Step-by-step explanation:
Step 1: find the slope
y = 6x - 1
Equation of a line is
y = mx + c.
m - slope
m = 6
Note : if two lines are perpendicular to the other, both lines are negative reciprocal of each other
m = -1/6
Step 2 : using a point slope form equation
y - y1 = m( x - x1)
( -6 , 18)
x1 = -6
y1 = 18
y - 18 = -1/6(x - (-6)
y - 18 = -1/6( x + 6)
y - 18 = -x - 6 / 6
y = (-x - 6)/6 + 18
LCM = 6
y = (-x - 6 + 108)/6
y = -x + 102 / 6
y = -x/6 + 102/6
y = -x/6 + 17
The equation of the line is
y = -x/6 + 17
Answer:
y = ax +b
slope = 1/4 => a =1/4
This line passes (-8,6) => (1/4)*(-8) +b =6 => -2 +b =6 => b = 8
=> y =(1/4)x+8
X^2 + 9 + 7 = 20
X^2 +16 = 20
X^2 = 20-16
X^2 = 4
Root 4 = 2
X=2
Answer:
There will be 4 blue marbles
Step-by-step explanation:
Yellow to blue marbles is in a ratio of:
5:10
the representative sample is:
2:x
simplee cross multiplication can be aplied
5x = 2*10
5x = 20
divide both sides by 5
x = 4
there should be four blue marbles
Answer: 5.66666666667
Step-by-step explanation: Thanks and have a Savage day.
