Part A: Explain why * = 6 makes 4x - 5 8 19 true but not 4x - 5 < 19. (5 points) Part B: What value from the set {4. 5. 6. 7. 8) makes the equation 4x + 3 = 23 true? Show your work.​

Which is the completely factored from of xy^3-x^3y

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?