Answer: If you are solving for x, the answer would be...
2x-f(x)=9
Step-by-step explanation: Solve for x by simplifying both sides of the equation, then isolating the variable.
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Answer:
Step-by-step explanation:
solution 1 :
adult : 7 - x
child : x
total spend : 54.50 = (7 - x) * 9.5 + x * 6.5
we solve : 54.50 = 66.5 - 3x , x = 4
solution 1 :
adult : y
child : x
x + y = 7.......(1)
total spend : 54.50 = y * 9.5 + x * 6.5........(2)
we solve : x= 4 , y = 3
Answer:
Step-by-step explanation:
here is the equation for slope (m):
where:
y₂ = y-coordinate of 2nd point = -10
y₁ = y-coordinate of 1st point = 36
x₂ = x-coordinate of 2nd point = 93
x₁ = x-coordinate of 1st point = 9
plug values into equation:
reduce the fraction:
Answer:
-10.6 and 9/10
Step-by-step explanation:
Constants do not have any letter or variable so the ones with n or m are not constants