Answer:(-6,8)
Step-by-step explanation:
Remember that the slope intercept formula is:
y = mx + b
m is the slope
b is the y-intercept
So far we know the slope and can plug that into the equation like so...
y = -3x + b
Now we must find b
To do that you must plug in the point the line goes through in the x and y of the equation.
(4, -2)
-2 = -3(4) + b
-2 = -12 + b
10 = b
y = -3x + 10
Hope this helped!
~Just a girl in love with Shawn Mendes
y=x=6
i need help solving the system of equations
Answer:
X = 6
Y = 6
Step-by-step explanation:
y = x = 6
we won’t pay attention to the first equation because this equation says that: “y = x” and “x = 6”
so, if x = 6, so will be y
The solution to the system of equations y = 2x + 4 and y = x + 6 is x = 2 and y = 8.
To solve a system of equations, you need to find the intersection point between the graphs of the two equations. The equations presented here are y = 2x + 4 and y = x + 6. However, there seems to be a typo in the question; presumably, the second equation should read y = x + 6 instead of y = x = 6.
To solve, we will set the two equations equal to each other and solve for x:
2x + 4 = x + 6
If we subtract 'x' from both sides of the equation, we get:
x + 4 = 6
Subtract '4' from both sides:
So, x = 2
Substitute x = 2 into the first equation to solve for y:
y = 2*2 + 4 = 4 + 4 = 8
Hence, the solution to the system of equations is x = 2, y = 8.
#SPJ3
Answer:
1/8 or 12.5%
Step-by-step explanation:
2 were flawed and 14 were not, so there's a total of 16 bulbs.
The probability that a bulb will be flawed is 2/16 = 1/8, or 12.5%.
Answer:
1/8
Step-by-step explanation:
The volume of the given pyramid with a squarebase whose side measures 6 inches and the altitude of the pyramid measures 12 inches is 144 cubic inches. The value is obtained by applying the formula for the volume of the pyramid as .
The volume of the pyramid is given by the formula:
Where,
is the area of the base of the pyramid and
h is the height or altitude of the pyramid
As shown in the diagram,
The pyramid has a squarebase whose side measures 6 inches and the altitude of the pyramid is 12 inches
Thus,
Area of the square base,
⇒
⇒ sq. inches
Height of the pyramid h = 12 inches
On substituting the values in the formula,
⇒ × 36 × 12
⇒ 4 × 36
⇒ 144 cubic inches
Therefore, the volume of the given pyramid is 144 cubic inches.
Learn more about the volume of the pyramid here:
#SPJ2
Answer:
144 in³
Step-by-step explanation:
The volume of a pyramid of base area A and height h is
V = (1/3)(A)(h).
Here,
V = (1/3)(6 in)²(12 in) = 144 in³