Answer:
-1/2
Step-by-step explanation:
Use the slope formula.
y2-y1/x2-x1
Plug in the values and solve.
6-7/3-1 = -1/2
Answer:
m=-1/2
Step-by-step explanation:
(y2-y1)/(x2-x1)=m
(6-7)/(3-1)=m
m=-1/2
m is slope
To find the length and width of the wall of the barn, set up an equation using the given information. Solve the equation by factoring, and find the values of x and x + 12, which will be the width and length of the wall, respectively. The width of the wall is 6 feet, and the length is 18 feet.
To find the length and width of the wall of the barn, we can use algebra. Let's say the width of the wall is x. According to the problem, the length is 12 feet longer than the width, so the length is x + 12.
The area of a rectangle is found by multiplying the length by the width, so we can set up the equation
x(x + 12) = 108.
Solving this equation will give us the values of x and x + 12, which will be the width and length of the wall, respectively.
The equation is x(x + 12) = 108.
Expanding the equation gives x^2 + 12x = 108.
Rearranging the equation to bring everything to one side gives
x^2 + 12x - 108 = 0.
Factoring the quadratic equation gives (x + 18)(x - 6) = 0.
Setting each factor equal to zero gives x = -18 or x = 6.
Since we can't have a negative width, the width of the wall is 6 feet.
Therefore, the length of the wall is x + 12 = 6 + 12 = 18 feet.
#SPJ3
Answer:
[-1,1]
Step-by-step explanation:
Do you trust me????????
A.
at least 12 wk
B.
at most 12 wk
C.
at least 8 wk
D.
at most 8 wk
5 yd
5 yd
a
500 yd2
О Б
100 yd2
Oc
50 yd?
Od
200 yd?
Answer:
a- 500yd^3
Step-by-step explanation:
volume=lwh
=5x5x20
=500
brainliest appreciated!!
Answer:
(-1, -2) last answer
Step-by-step explanation:
x = 1 is a vertical line
Answer:
(-1, -2)
Step-by-step explanation:
This is because the x-coordinate goes 2 units left to the line x = 1 and the y-coordinate remains the same.