Solve the equations by moving the variable to one side :
7y + 11 = 3y + 25 (subtract 3y from each side)
4y + 11 = 25 (subtract 11 from each side)
4y = 14
Y = 3.5
x=-11
25x = 11 so x = 0.44
negative 9
It is an equation and the value of n is 9
If: 2Y+3 = 11 then the value of Y is 4
4
Here x is equls to 9 and y is equal to 4
It is an equation and the value of x is 4
The value of x is -4
11
4
At x = 3, the value of F(x) = 3x + 2 is the value 11, which graphs to the point (3, 11).