Answer:
(15,0) , (0,6)
Step-by-step explanation:
Same concept as the previous 2 questions.
x-intercept is where the line touches the x-axis, and y = 0.
when y = 0,
12x + 30(0) = 180
12x = 180
x = ![\frac{180}{12}](https://tex.z-dn.net/?f=%5Cfrac%7B180%7D%7B12%7D)
x = 15
Therefore the coordinates of the x-intercept is (15,0)
y-intercept is where the line touches the y-axis, and x = 0.
when x = 0,
12(0) + 30y = 180
30y = 180
y = ![\frac{180}{30}](https://tex.z-dn.net/?f=%5Cfrac%7B180%7D%7B30%7D)
y = 6
Therefore the coordinates of the y-intercept is (0,6)
Answer:
The dimensions are (4 - 6.67x) yards by 60 yards.
Step-by-step explanation:
The area of a rectangle given by the equation A = LW, where L is the length and W is the width of the rectangle.
⇒
............. (1)
Now, the width is given by 60 yards i.e. W = 60 and the area is given by (240 - 400x) sq. yards i.e. A = 240 - 400x.
Therefore, from equation (1) we get,
Therefore, the dimensions are (4 - 6.67x) yards by 60 yards. (Answer)
A(b-c) + 4 = e
take 4 to other side
A(b-c) = e-4
now divide both sides by (b-c)
A = (e-4)/(b-c)
Mark brainliest
Answer:
-1331
Step-by-step explanation:
Just ask. :)
-x^4 + x^3 - 9x + 3
The ^ are raising it to the powers