In terms of what do you want to solve it?
To me, that already looks solved. If you substitute a value for "x", you can calculate the corresponding value for "y".
In terms of what do you want to solve it?
To me, that already looks solved. If you substitute a value for "x", you can calculate the corresponding value for "y".
In terms of what do you want to solve it?
To me, that already looks solved. If you substitute a value for "x", you can calculate the corresponding value for "y".
In terms of what do you want to solve it?
To me, that already looks solved. If you substitute a value for "x", you can calculate the corresponding value for "y".
7x + y = 4y = 4 - 7x
x = 8y = 6(5x8) + (3x6) = 58(5x8) - (3x6) = 22
y=±√15
y = 2x -1 y = 5x -13 So: 5x -13 = 2x -1 5x -2x = 13 -1 3x = 12 x = 4 and by substituting y = 7
(20 - x)/5
To solve the equation n + 3x6 = 30, first calculate 3x6, which equals 18. Then subtract 18 from both sides of the equation to isolate n. Thus, n = 30 - 18, which simplifies to n = 12.
-y + y equals 0.
For y - 2y - 3y equals 0, y equals 0.
b = y - mx.
y= -2x
y - 3 = 0 y = 3
y=x+4
y = -6
-3
y=5-x
16
y = mx + b