Answer:
58 square feet
Step-by-step explanation:
The room is already broken down into two smaller rectangles.
The smaller of the two measures 4 ft by 2 ft. 
, so substitute 4 for 
and 2 for 
.
(smaller rectangle) 
, or 
.
(smaller rectangle) 
The larger measures 10 ft by 5 ft, so using the same method, multiply times .
(larger rectangle) 
, or 
.
(larger rectangle) 
Add the two rectangles' areas together to find the total area of the room.
8 + 50 = 58
Answer:
2665 miles in 13 hours, the rate is 205 mph.
Step-by-step explanation:
410/2 is 205 mph. 205 mph * 13 hours is 2665 miles.
linear function; growth factor of 4
Work shown above!
Length would be 8 feet
Width would be 4 ft
Equation would be either:
Area = 2w^2 or
32 = 2w^2 which is the same thing except area was replaced with it's actual number
I see lattice points (0,-3) and (4,4) so slope is change in y over change in x,
m = (4--3)/(4-0) = 7/4.
The y intercept is when x=0, so (0,-3), often just called -3.
So the equation is
y = (7/4) x - 3
Answer: Slope 7/4, y intercept -3
