The answer is A-(2,-1)
seeped of boad in standing water is 9 kmph and the seeped of the steam is 1.5 kmph a man rows to a plance at a distance of 105 k
1 answer:
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Step-by-step explanation:
The first one (f×g)(x) is asking you what is f of x times g of x. This means you multiply the function. You can multiply by the first term (5x) then the second (3) and combine like terms.
Combine like terms
The second one asks you to divide.
Factor out f(x):
From dividing f(x) /g(x)
To
Cancel like terms since (5x+3) is on top and bottom of fraction.
You get 3x+2
The new equation after the expression equivalent to x from the first equation is substituted into the second equation is:
Step-by-step explanation:
We will solve the initial steps for substitution method for finding the correct answer
Given equations are:
From equation one
Putting x = -4y-9 in equation 2
Hence,
The new equation after the expression equivalent to x from the first equation is substituted into the second equation is:
Keywords: Linear equations, variables
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