Answer:hope these helps
Step-by-step explanation:
Answer:
A solution to a linear equation means that the ordered pair is a point that lies on that line.
If someone were to say (2,5) is a solution to the equation y= 2x+3, you could check them by plugging in 2 where the variable "x" and seeing if y =5.
In this case,
y= 2(2)+3
y=7
(2,5) is not a solution.
Answer:
Each trip = (1/6) /4 = 1/24 ton
Step-by-step explanation:
Answer: 1200
Step-by-step explanation:
since every 4 minutes it can make 480 copies
Peisonally I would divide to see hou uch it could make in ONE minute
so 480/4 = 120
so it makes 120 copies per minute
now simply multiply by 10
120 x 10 = 1200 copies.
hope this helps! :)
A.
(7^2)^x = 1
(49)^x = 1
thus x = 0
B.
<span>(7^0)^x=1
(1)^x = 1
thus x can be any real number.
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