Drag the tiles to the correct boxes to complete the pairs. Given that x = 3 + 8i and y= 7 - i, match the equivalent expressions.

1) Solving -5x+y we get:

2) Solving -x . y we get:

3) Solving x . 2y we get:

4) Solving 2x - 3y we get:

Step-by-step explanation:

We are given:

We need to find:

1) -5x+y

Solving:

Simply put values of x and y and add them.

So, Solving -5x+y we get:

2) -x . y

Simply put values of x and y and multiply them.

So, Solving -x . y we get:

3) x . 2y

Simply put values of x and y and multiply them.

So, Solving x . 2y we get:

4) 2x-3y

So, Solving 2x - 3y we get:

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

step-by-step explanation: