Answer:
(-6,18)
Step-by-step explanation:
3x + 2y = 18
2y= -3x + 18
y=-3/2 x + 18
give x=0
y=-3/2 *0+18
y=18#
y=18
3x+2(18)=18
3x+36=18
3x=18-36
3x=-18
x=-18/3
x=-6
Since there are 16 ounces in 1 pound, all we would have to do is multiply 16 by the number of pounds.
16 × 4 = 64
There are 64 ounces in 4 pounds.
Feel free to use this method for other problems.
Answer:
yes they are
Step-by-step explanation:
see nobody answers correctly:)
This question is far easier to understand if we draw it out. I've included an image attachment to help show the relationships of the measurements. As we can see from the image, their positioning helps form a triangle that we can use the Pythagorean Theorem to find the connection range.
The Theorem is

where a and b are the legs and c is the hypotenuse.





So the answer to the nearest meter is 55 meters.
Answer:
no solutions
Step-by-step explanation:
n+(-n) = 3+ 15
n+-n = 0
0= 18
False
There are no solutions