$48x + 5y" is an expression. It is not a function and so cannot be written as a function.
ln(a) = 5.3 a = e5.3
20/25 equals 0.8
a = 8, b = 14.
Y = 2X + 8 is a linear function of the form, Y = mX + c. A line.
4x + y = 10 is a perfectly valid functional form. The standard form is 4x + y - 10 = 0
Yes.
x + y = -2 y = -x - 2 f(x)= - x -2
3Y - 12X = 0add 12X to both sides3Y = 12Xdivide both sides integers by 3(3/3)Y = (12/3)XY = 4X---------------the function
X1 = -81
x = 3
Yes it is a function. In standard form it is y=x-4.
$48x + 5y" is an expression. It is not a function and so cannot be written as a function.
84.9 million equals 8,490,000,000%
ln(a) = 5.3 a = e5.3
20/25 equals 0.8
-3