Aline is parallel to the x-axis and passes through (2,3). which answer choice shows the lines equation and correct slope?

(answers are above me.)

B

Step-by-step explanation:

The equation for a line that is on the x axis is

y = 0.

for a line to be parallel to this, the gradient needs to be 0. An undefined gradient means that the line is vertical.

This means that it can't be A or C. It cannot be D either as when x = to something in the form given in D, the gradient is undefined as the line is vertical.

This means that only option left is B. Here the gradient is 0, meaning it is parallel to the x axis. In addition, since y = 3, the line will cross all points that are (x,3). This means the point (2,3) will be passed by the line.

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

positive

step-by-step explanation:

the quadrant is facing upwards