y=-10 sin 5x sin 5x=y/-10 x=asin(y/-10)/5
8
-4
y = 5x^3 - 45x is a polynomial equation that crosses the y axis at x=3.
4
y=-10 sin 5x sin 5x=y/-10 x=asin(y/-10)/5
if you mean 5x -2y = 10 then y = 2.5x -5
8
-4
This cannot be solved. It needs 2 equations to solve for 2 unknowns.
y = 5x^3 - 45x is a polynomial equation that crosses the y axis at x=3.
y = 2x -1 y = 5x -13 So: 5x -13 = 2x -1 5x -2x = 13 -1 3x = 12 x = 4 and by substituting y = 7
0
That's not an equation, it is not solveable.
4
5x+y=-7 3x+y=15 8=D
y = 5x + 1 is nota direct variation.y = 5x + 1 is nota direct variation.y = 5x + 1 is nota direct variation.y = 5x + 1 is nota direct variation.