Which is the x-intercept for 4x − 2y = 16?

4

Step-by-step explanation:

Remember, the x-intercept of a function is where the graph intersects the x-axis. A function only intersects the x-axis when y = 0.

To find the x-intercept of the function 4x - 2y = 16, lets set y = 0 and solve for x:

4x - 2(0) = 16

4x = 16

x = 4

So the x-intercept of the function would be 4.

I hope you find my answer and explanation to be helpful. Happy studying.

54

step-by-step explanation:

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,