Answer: (4,-1/2)
Step-by-step explanation:
Multiply equation (1) by 6 and equation (2) by 4:
Let's sum up the equations\ (3) and (4):
Divide both parts of the equation by 38:
Hence,
Divide both parts of the equation by 4:
Answer:
Parallelogram.
Step-by-step explanation:
Because parallelogram has its opposite sites equal.
It depends on how fast the water is floating into it.
Answer:
2
Step-by-step explanation:
Linear equation form: y = mx + b
(where m is the slope and b is the y-intercept)
The rate of change for a line is the slope.
Function 1: y = 6
⇒ the slope is zero so the rate of change is zero
Function 2: y = 2x + 7
⇒ the slope is 2 so the rate of change is 2
Therefore, 2 - 0 = 2
So the rate of change of function 2 is 2 more than the rate of change of function 1
Answer:
pythagorean theorem=a squared + b squared =c squared
where c is the hypotenus(the longest part)
Step-by-step explanation:
16 squared = 8 squared +....
16 ×16=256=8×8=64 + y
256_64=192
sq. root of 192=13.85
y=180_90=90
90÷2=45
y=45
z=45
x=13.85cm
hope you understand
