(2, 2)
-4x-4 equals -16. Add 4 to both sides; -4x equals -12. Divide both sides by -4; x equals 3.
8x + 9.16 = 4x + 16 8x - 4x = 16 - 9.16 4x = 6.84 x= 1.71
2
4x - 8 = 16 Add 8: 4x = 24 Divide by 4: x = 6
-4x=2y-16 +16 +16 (-4x+16)=(2y) /2 /2 y=-2x+8
(2, 2)
If 4x-2 equals 2x-34 then x is equal to -16. 4x is equal to 2x-322x is equal to -32x is therefore -16
If your function is 4x^2+16x+16=0 then x=-2, if it is 4x^2-16x+16=0, then x=2
Solve for Y algebraically. 4X + 8Y = 16 8Y = - 4X + 16 Y = - 1/2X + 2 graph and see that the Y intercept = 2
4x+4y=16 y=5 4x+ 20=16 4x=-4 x=-1
-4x-4 equals -16. Add 4 to both sides; -4x equals -12. Divide both sides by -4; x equals 3.
4x = 16Divide each side of the equation by 4:x = 4
8x + 9.16 = 4x + 16 8x - 4x = 16 - 9.16 4x = 6.84 x= 1.71
2
4x - 8 = 16 Add 8: 4x = 24 Divide by 4: x = 6
4x - 9 = 7 4x = 16 x = 4