
Adding the two equations will be adding similar terms to both equations. That is:
8x + (-8x) = 0
-10y + (-6y) = -16y
20 + (-4) = 16
Therefore, adding the two equations will look like -16y = 16. (Option 3)
Answer:
y=-2.5x+4.5
Step-by-step explanation:
y=mx+b
Please check out my question too, 75 points!
Answer:
yes, straight line crosses through the origin. x increases and y increases.
I believe the answer is the first option. 1 to 3 with intervals of 1.
Hope this helps!
Answer:
The volume of the shape is 560 ft^3
Step-by-step explanation:
To find the volume of the figure, we need to multiply the base area by the height of the figure
mathematically, we have the base area as a rectangular shape and its area is the product of its side lengths
We have this as 8 ft * 10 ft = 80 ft^2
So multiplying this by the height which is 7 ft, we have this as;
7 ft * 80 ft^2 = 560 ft^3