Answer:
y + 3 = 2/3(x - 4)
Step-by-step explanation:
Point slope form equation
y - y1 = m( x - x1)
( x1 , y1) - any point on the line
m - slope of the line
Given
Slope - 2/3
Point - ( 4 , -3)
x1 = 4
y1 = -3
Substitute the values into the equation
y - y1 = m( x - x1)
y - (-3) = 2/3( x - 4)
y + 3 = 2/3(x - 4)
The equation of the line in point slope form is
y + 3 = 2/3(x - 4)
Answer:
762 less than or equal to 18x +316
Step-by-step explanation:
Answer:
D. y = -2/3 x + 4/3
Step-by-step explanation:
When you have a perpendicular line, everything except the y-intercept becomes opposite. So 3/2x + 6 will become -2/3x.
To find the slope, you have to plug the coordinates into the equation so far which is y = -2/3x + b
y = -2/3x + b
2 = -2/3(-1) + b
2 = 2/3 + b
4/3 = b
So the equation is y = -2/3 x + 4/3.
X=22.5
I got that by writing the fraction 12/15 is equal to 18/x. To get 12 to 18 u have to multiply 12 by 1.5, so I do the same to 15 to find what x would be
